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78 vulnerabilities found for LibreNMS by LibreNMS
CVE-2026-109357 (GCVE-0-2026-109357)
Vulnerability from cvelistv5
Published
2026-10-12 16:05
Modified
2026-10-15 02:53
Severity ?
9.2 (Critical) - CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
8.1 (High) - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
8.1 (High) - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
VLAI Severity ?
EPSS score ?
CWE
- CWE-90 - Improper Neutralization of Special Elements used in an LDAP Query ('LDAP Injection')
Summary
LibreNMS before 26.9.0 contains an LDAP filter injection in ldap-authorization and ad-authorization modes because usernames are inserted unescaped into LDAP search filters and authentication only checks user existence. When REMOTE_USER is not forwarded, unauthenticated attackers can send a wildcard username via HTTP Basic Authorization (PHP_AUTH_USER) to match all users and groups and gain admin access.
References
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CVE-2026-109356 (GCVE-0-2026-109356)
Vulnerability from cvelistv5
Published
2026-10-12 16:05
Modified
2026-10-26 16:46
Severity ?
5.3 (Medium) - CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N
4.3 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
4.3 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
VLAI Severity ?
EPSS score ?
CWE
- CWE-862 - Missing Authorization
Summary
LibreNMS before 26.9.0 contains a missing authorization vulnerability in PortsController::purge that allows global-read users to physically delete ports without delete privileges. Attackers with read-only accounts can send DELETE requests to /ports/purge, using purge=all to irreversibly erase every deleted port on all visible devices.
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CVE-2026-109355 (GCVE-0-2026-109355)
Vulnerability from cvelistv5
Published
2026-10-12 16:05
Modified
2026-10-13 17:31
Severity ?
5.3 (Medium) - CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N
6.1 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
6.1 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
VLAI Severity ?
EPSS score ?
CWE
- CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Summary
LibreNMS before 26.9.0 contains a stored cross-site scripting vulnerability in get_oxidized_nodes_list() that renders Oxidized API fields and SNMP sysName unescaped. Attackers controlling the Oxidized response or a device's SNMP sysName can inject script that executes in browsers of users viewing the Tools Oxidized page.
References
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CVE-2026-109354 (GCVE-0-2026-109354)
Vulnerability from cvelistv5
Published
2026-10-12 16:05
Modified
2026-10-13 16:53
Severity ?
5.3 (Medium) - CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N
4.3 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
4.3 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
VLAI Severity ?
EPSS score ?
CWE
- CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
Summary
LibreNMS before 26.9.0 contains a path traversal vulnerability in nfsen_channel_common.inc.php that allows authenticated users to read unauthorized RRD data by injecting ../ sequences into the channel parameter. Attackers with access to one NFSen-enabled device can request graph.php with a traversed channel value to view traffic and NetFlow graphs of devices outside their authorized scope.
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CVE-2026-109353 (GCVE-0-2026-109353)
Vulnerability from cvelistv5
Published
2026-10-12 16:05
Modified
2026-10-13 16:19
Severity ?
7.1 (High) - CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:L/VA:N/SC:N/SI:N/SA:N
7.1 (High) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:N
7.1 (High) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:N
VLAI Severity ?
EPSS score ?
CWE
- CWE-89 - Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')
Summary
LibreNMS before 26.9.0 contains an SQL injection vulnerability that allows unprivileged users to inject SQL by supplying an array-valued notification_id parameter to notifications.inc.php. Attackers can perform cross-table reads of users.password hashes, with results persisted in notifications_attribs and readable through the interface.
References
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CVE-2026-109352 (GCVE-0-2026-109352)
Vulnerability from cvelistv5
Published
2026-10-12 16:05
Modified
2026-10-15 02:51
Severity ?
5.3 (Medium) - CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N
6.1 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
6.1 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
VLAI Severity ?
EPSS score ?
CWE
- CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Summary
LibreNMS before 26.9.0 contains a stored cross-site scripting vulnerability in includes/html/pages/device/wireless.inc.php, which echoes wireless sensor sensor_descr values, populated from SNMP DisplayString fields during discovery, into HTML without escaping. Attackers controlling a monitored device's SNMP agent can set values such as AI-AP-MIB::aiSSID to malicious JavaScript that executes when authenticated users view the device's Wireless tab, enabling session hijacking.
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CVE-2026-108715 (GCVE-0-2026-108715)
Vulnerability from cvelistv5
Published
2026-10-11 12:19
Modified
2026-10-13 13:12
Severity ?
5.3 (Medium) - CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N
4.3 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
4.3 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
VLAI Severity ?
EPSS score ?
CWE
- CWE-639 - Authorization Bypass Through User-Controlled Key
Summary
LibreNMS through 26.9.1.1 contains an authorization bypass vulnerability in includes/html/graphs/smokeping/auth.inc.php that checks the src probe device instead of the rendered target device. Restricted users permitted on a probe device can request smokeping_in or smokeping_out graphs with arbitrary device ids to view latency data and enumerate device names.
References
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CVE-2020-15875 (GCVE-0-2020-15875)
Vulnerability from cvelistv5
Published
2026-09-13 00:00
Modified
2026-09-14 14:30
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-89 - Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')
Summary
An issue was discovered in LibreNMS 1.65. A remote authenticated attacker with normal privileges can extract all the information from the LibreNMS database via a SQL injection in the searchPhrase parameter in the /ajax_table.php API endpoint. This affects as-selection.inc.php, edit-ports.inc.php, alertlog-stats.inc.php, alerts.inc.php, eventlog.inc.php, inventory.inc.php, ix-list.inc.php, ix-peers.inc.php, mempool-edit.inc.php, mempool.inc.php, poll-log.inc.php, processor-edit.inc.php, processor.inc.php, routing-edit.inc.php, sensors-common.inc.php, storage-edit.inc.php, storage.inc.php, and toner.inc.php (in includes/html/table). NOTE: some sources refer to this as CVE-2020-15876, but CVE-2020-15875 is the only correct CVE ID.
References
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CVE-2026-86427 (GCVE-0-2026-86427)
Vulnerability from cvelistv5
Published
2026-09-07 12:53
Modified
2026-09-10 15:04
Severity ?
8.7 (High) - CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
8.8 (High) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
8.8 (High) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
VLAI Severity ?
EPSS score ?
CWE
- CWE-77 - Improper Neutralization of Special Elements used in a Command ('Command Injection')
Summary
LibreNMS before 26.8.0 contains an argument injection vulnerability in the graph_title parameter that allows authenticated attackers to inject arbitrary rrdtool arguments by breaking out of double-quote escaping. Attackers can inject DEF and LINE arguments to read RRD files from unauthorized devices, or use newline injection to execute arbitrary rrdtool commands, bypassing per-device authorization checks.
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CVE-2026-86426 (GCVE-0-2026-86426)
Vulnerability from cvelistv5
Published
2026-09-07 12:53
Modified
2026-09-08 13:39
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-287 - Improper Authentication
Summary
LibreNMS before 26.8.0 contains an authentication bypass vulnerability in the REST API that allows unauthenticated attackers to access protected endpoints by sending numeric values instead of string tokens. Attackers can exploit MySQL type coercion by sending small integers like 0 through 9 to match token hashes, gaining access to API functionality including device credentials and administrative features that enable remote code execution through alert templates.
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CVE-2026-84194 (GCVE-0-2026-84194)
Vulnerability from cvelistv5
Published
2026-09-01 11:33
Modified
2026-09-04 01:52
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-78 - Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
Summary
LibreNMS versions >= 23.10.0 and < 26.2.0 (fixed in 26.4.0) contain an authenticated OS command injection vulnerability in libvirt discovery. When libvirt support is enabled (enable_libvirt=true), the device hostname ($this->getDevice()->hostname) is concatenated into shell commands (ssh, virsh list/dumpxml/domstate) in VminfoLibvirt.php and passed to exec() without escapeshellarg() or argument separation. An authenticated admin can set a crafted device hostname to inject arbitrary OS commands, leading to remote code execution in the discovery worker context.
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CVE-2026-84193 (GCVE-0-2026-84193)
Vulnerability from cvelistv5
Published
2026-09-01 11:33
Modified
2026-09-02 14:49
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Summary
LibreNMS through 26.2.0 contains a stored cross-site scripting vulnerability in legacy PHP template pages that render unescaped SNMP-sourced data fields including BGP peer descriptions, VRF names, process information, and SLA tags. Attackers with device management access or network access to enroll a rogue SNMP device can inject malicious JavaScript that executes when admins view affected routing and device pages, enabling credential theft and CSRF token exfiltration.
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CVE-2026-84192 (GCVE-0-2026-84192)
Vulnerability from cvelistv5
Published
2026-09-01 11:33
Modified
2026-10-08 15:25
Severity ?
7.1 (High) - CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:H/VI:L/VA:N/SC:N/SI:N/SA:N
7.1 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:L/A:N
7.1 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:L/A:N
VLAI Severity ?
EPSS score ?
CWE
- CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Summary
LibreNMS before 26.3.1 contains a stored cross-site scripting vulnerability in legacy PHP templates that output SNMP-sourced and syslog-sourced data without escaping. An attacker who controls a monitored network device can inject arbitrary JavaScript through SNMP interface descriptions or syslog program fields that executes when authenticated users view affected pages.
References
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CVE-2026-84191 (GCVE-0-2026-84191)
Vulnerability from cvelistv5
Published
2026-09-01 11:33
Modified
2026-09-01 14:56
Severity ?
5.3 (Medium) - CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:L/VI:L/VA:N/SC:L/SI:L/SA:N
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6.1 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
VLAI Severity ?
EPSS score ?
CWE
- CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Summary
LibreNMS before 26.5.0 contains stored cross-site scripting vulnerabilities in VRF display pages where mplsVpnVrfDescription, vrf_name, and mplsVpnVrfRouteDistinguisher fields from SNMP polling are rendered without sanitization. Attackers controlling a monitored network device can inject arbitrary JavaScript through SNMP responses that executes in the browser of any user viewing VRF-related pages.
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CVE-2026-84190 (GCVE-0-2026-84190)
Vulnerability from cvelistv5
Published
2026-09-01 11:33
Modified
2026-10-08 15:25
Severity ?
8.7 (High) - CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
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7.2 (High) - CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
VLAI Severity ?
EPSS score ?
CWE
- CWE-77 - Improper Neutralization of Special Elements used in a Command ('Command Injection')
Summary
LibreNMS versions before 26.5.0 contain a remote code execution vulnerability in the AboutController where the snmpget configuration parameter is passed to shell_exec() without proper validation. An authenticated administrator can modify the snmpget configuration to point to a malicious executable file and trigger code execution by accessing the /about endpoint.
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CVE-2026-84189 (GCVE-0-2026-84189)
Vulnerability from cvelistv5
Published
2026-09-01 11:33
Modified
2026-10-08 15:25
Severity ?
9.2 (Critical) - CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:P/VC:H/VI:H/VA:N/SC:H/SI:H/SA:N
8.1 (High) - CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:H/I:H/A:N
8.1 (High) - CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:H/I:H/A:N
VLAI Severity ?
EPSS score ?
CWE
- CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Summary
LibreNMS through 26.4.0 renders JSON fields (name, ip, model, author, commit message) returned by the admin-configurable Oxidized integration URL (oxidized.url) into the device showconfig page without applying htmlspecialchars(). An administrator who points the Oxidized URL at an attacker-controlled server (SSRF) can cause it to return malicious JSON, resulting in stored/persistent cross-site scripting affecting all users who view any device's showconfig tab. Fixed in 26.7.0.
References
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CVE-2026-84188 (GCVE-0-2026-84188)
Vulnerability from cvelistv5
Published
2026-09-01 11:33
Modified
2026-10-08 15:25
Severity ?
4.8 (Medium) - CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:P/VC:L/VI:L/VA:N/SC:L/SI:L/SA:N
4.8 (Medium) - CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N
4.8 (Medium) - CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N
VLAI Severity ?
EPSS score ?
CWE
- CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Summary
LibreNMS versions <= 26.4.0 contain a stored cross-site scripting vulnerability in the graph_descr.<graphtype> configuration settings, which are echoed verbatim without HTML escaping in includes/html/pages/graphs.inc.php. An administrator can store a malicious HTML payload that executes in the browser of any authenticated user who views the affected graph type. The issue is fixed in version 26.7.0.
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CVE-2026-55182 (GCVE-0-2026-55182)
Vulnerability from cvelistv5
Published
2026-08-26 21:50
Modified
2026-08-27 13:47
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-77 - Improper Neutralization of Special Elements used in a Command ('Command Injection')
Summary
LibreNMS is a network monitoring system. In versions from 21.6.0 up to 26.5.0, the Signal alert transport is vulnerable to command injection because the signal-cli path and the Recipient field of an alert transport entry are insufficiently escaped before being passed to an exec call. An authenticated administrator can craft a transport entry whose Recipient contains shell metacharacters and whose path points to the bundled composer_wrapper.php script, which itself passes attacker-controlled input to further unsafe exec calls. By chaining these calls, the administrator can execute arbitrary operating-system commands on the LibreNMS host. This issue is fixed in version 26.5.0.
References
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CVE-2026-45694 (GCVE-0-2026-45694)
Vulnerability from cvelistv5
Published
2026-08-26 21:42
Modified
2026-08-27 14:32
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Summary
LibreNMS is a network monitoring system. In versions up to and including 26.4.0, the Proxmox application view is vulnerable to reflected cross-site scripting through the user-supplied instance and vmid GET parameters, which are reflected into the page title without adequate encoding. The parameters are placed into the page title with only strip_tags applied, and the title is then written into an inline document.title assignment through string interpolation, so a single quote terminates the JavaScript string and the remaining input runs as script. An attacker who lures an authenticated user into following a crafted link can execute script in that user's session, enabling actions such as theft of session data. This issue is fixed in version 26.5.0.
References
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CVE-2026-80214 (GCVE-0-2026-80214)
Vulnerability from cvelistv5
Published
2026-08-26 02:11
Modified
2026-08-26 15:58
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-78 - Improper neutralization of special elements used in an OS command ('OS command injection')
Summary
LibreNMS’s Virtualization Discovery module is vulnerable to command line injection. An authenticated admin user can execute arbitrary code on the host server.
References
| URL | Tags | |||||||
|---|---|---|---|---|---|---|---|---|
|
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CVE-2026-6204 (GCVE-0-2026-6204)
Vulnerability from cvelistv5
Published
2026-04-13 10:56
Modified
2026-04-13 12:43
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-78 - Improper neutralization of special elements used in an OS command ('OS command injection')
Summary
LibreNMS versions before 26.3.0 are affected by an authenticated remote code execution vulnerability by abusing the Binary Locations config and the Netcommand feature. Successful exploitation requires administrative privileges. Exploitation could result in compromise of the underlying web server.
References
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CVE-2026-2728 (GCVE-0-2026-2728)
Vulnerability from cvelistv5
Published
2026-04-13 10:39
Modified
2026-04-13 12:59
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-79 - Improper neutralization of input during web page generation ('cross-site scripting')
Summary
LibreNMS versions before 26.3.0 are affected by an authenticated Cross-site Scripting vulnerability on the showconfig page. Successful exploitation requires administrative privileges. Exploitation could result in XSS attacks being performed against other users with access to the page.
References
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CVE-2026-26992 (GCVE-0-2026-26992)
Vulnerability from cvelistv5
Published
2026-02-20 02:26
Modified
2026-02-20 15:53
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Summary
LibreNMS is an auto-discovering PHP/MySQL/SNMP based network monitoring tool. In versions 26.1.1 and below, the port group name is not sanitized, allowing attackers with admin privileges to perform Stored Cross-Site Scripting (XSS) attacks. When a user adds a port group, an HTTP POST request is sent to the Request-URI "/port-groups". The name of the newly created port group is stored in the value of the name parameter. After the port group is created, the entry is displayed along with relevant buttons such as Edit and Delete. This issue has been fixed in version 26.2.0.
References
| URL | Tags | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
||||||||||||||
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CERTFR-2026-AVI-1222
Vulnerability from certfr_avis
De multiples vulnérabilités ont été découvertes dans LibreNMS. Certaines d'entre elles permettent à un attaquant de provoquer une élévation de privilèges, une atteinte à la confidentialité des données et une atteinte à l'intégrité des données.
Solutions
Se référer au bulletin de sécurité de l'éditeur pour l'obtention des correctifs (cf. section Documentation).
Impacted products
References
| Title | Publication Time | Tags | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
|||||||||||||||||
{
"$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
"affected_systems": [
{
"description": "LibreNMS versions ant\u00e9rieures \u00e0 26.9.0",
"product": {
"name": "LibreNMS",
"vendor": {
"name": "LibreNMS",
"scada": false
}
}
}
],
"affected_systems_content": "",
"content": "## Solutions\n\nSe r\u00e9f\u00e9rer au bulletin de s\u00e9curit\u00e9 de l\u0027\u00e9diteur pour l\u0027obtention des correctifs (cf. section Documentation).",
"cves": [],
"initial_release_date": "2026-09-24T00:00:00",
"last_revision_date": "2026-09-24T00:00:00",
"links": [],
"reference": "CERTFR-2026-AVI-1222",
"revisions": [
{
"description": "Version initiale",
"revision_date": "2026-09-24T00:00:00.000000"
}
],
"risks": [
{
"description": "Injection de code indirecte \u00e0 distance (XSS)"
},
{
"description": "Atteinte \u00e0 l\u0027int\u00e9grit\u00e9 des donn\u00e9es"
},
{
"description": "Injection SQL (SQLi)"
},
{
"description": "Contournement de la politique de s\u00e9curit\u00e9"
},
{
"description": "Atteinte \u00e0 la confidentialit\u00e9 des donn\u00e9es"
},
{
"description": "\u00c9l\u00e9vation de privil\u00e8ges"
}
],
"summary": "De multiples vuln\u00e9rabilit\u00e9s ont \u00e9t\u00e9 d\u00e9couvertes dans LibreNMS. Certaines d\u0027entre elles permettent \u00e0 un attaquant de provoquer une \u00e9l\u00e9vation de privil\u00e8ges, une atteinte \u00e0 la confidentialit\u00e9 des donn\u00e9es et une atteinte \u00e0 l\u0027int\u00e9grit\u00e9 des donn\u00e9es.",
"title": "Multiples vuln\u00e9rabilit\u00e9s dans LibreNMS",
"vendor_advisories": [
{
"published_at": "2026-09-23",
"title": "Bulletin de s\u00e9curit\u00e9 LibreNMS GHSA-cjqw-76mh-jmpv",
"url": "https://github.com/librenms/librenms/security/advisories/GHSA-cjqw-76mh-jmpv"
},
{
"published_at": "2026-09-23",
"title": "Bulletin de s\u00e9curit\u00e9 LibreNMS GHSA-ffjc-4fr5-47c6",
"url": "https://github.com/librenms/librenms/security/advisories/GHSA-ffjc-4fr5-47c6"
},
{
"published_at": "2026-09-23",
"title": "Bulletin de s\u00e9curit\u00e9 LibreNMS GHSA-9qcg-rgg9-mpjg",
"url": "https://github.com/librenms/librenms/security/advisories/GHSA-9qcg-rgg9-mpjg"
},
{
"published_at": "2026-09-23",
"title": "Bulletin de s\u00e9curit\u00e9 LibreNMS GHSA-j3qf-h24w-9f42",
"url": "https://github.com/librenms/librenms/security/advisories/GHSA-j3qf-h24w-9f42"
},
{
"published_at": "2026-09-23",
"title": "Bulletin de s\u00e9curit\u00e9 LibreNMS GHSA-2pw7-8mmj-gcw5",
"url": "https://github.com/librenms/librenms/security/advisories/GHSA-2pw7-8mmj-gcw5"
}
]
}
CERTFR-2026-AVI-1076
Vulnerability from certfr_avis
De multiples vulnérabilités ont été découvertes dans LibreNMS. Elles permettent à un attaquant de provoquer une atteinte à la confidentialité des données et un contournement de la politique de sécurité.
Solutions
Se référer au bulletin de sécurité de l'éditeur pour l'obtention des correctifs (cf. section Documentation).
Impacted products
References
| Title | Publication Time | Tags | ||||||
|---|---|---|---|---|---|---|---|---|
|
||||||||
{
"$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
"affected_systems": [
{
"description": "LibreNMS versions ant\u00e9rieures \u00e0 26.8.0",
"product": {
"name": "LibreNMS",
"vendor": {
"name": "LibreNMS",
"scada": false
}
}
}
],
"affected_systems_content": "",
"content": "## Solutions\n\nSe r\u00e9f\u00e9rer au bulletin de s\u00e9curit\u00e9 de l\u0027\u00e9diteur pour l\u0027obtention des correctifs (cf. section Documentation).",
"cves": [],
"initial_release_date": "2026-08-24T00:00:00",
"last_revision_date": "2026-08-24T00:00:00",
"links": [],
"reference": "CERTFR-2026-AVI-1076",
"revisions": [
{
"description": "Version initiale",
"revision_date": "2026-08-24T00:00:00.000000"
}
],
"risks": [
{
"description": "Contournement de la politique de s\u00e9curit\u00e9"
},
{
"description": "Atteinte \u00e0 la confidentialit\u00e9 des donn\u00e9es"
}
],
"summary": "De multiples vuln\u00e9rabilit\u00e9s ont \u00e9t\u00e9 d\u00e9couvertes dans LibreNMS. Elles permettent \u00e0 un attaquant de provoquer une atteinte \u00e0 la confidentialit\u00e9 des donn\u00e9es et un contournement de la politique de s\u00e9curit\u00e9.",
"title": "Multiples vuln\u00e9rabilit\u00e9s dans LibreNMS",
"vendor_advisories": [
{
"published_at": "2026-08-23",
"title": "Bulletin de s\u00e9curit\u00e9 LibreNMS GHSA-cvq8-gqfq-3mvg",
"url": "https://github.com/librenms/librenms/security/advisories/GHSA-cvq8-gqfq-3mvg"
},
{
"published_at": "2026-08-23",
"title": "Bulletin de s\u00e9curit\u00e9 LibreNMS GHSA-3hvv-wxpw-cx83",
"url": "https://github.com/librenms/librenms/security/advisories/GHSA-3hvv-wxpw-cx83"
}
]
}
CERTFR-2026-AVI-0966
Vulnerability from certfr_avis
De multiples vulnérabilités ont été découvertes dans LibreNMS. Elles permettent à un attaquant de provoquer une exécution de code arbitraire à distance, une falsification de requêtes côté serveur (SSRF) et une injection de code indirecte à distance (XSS).
Solutions
Se référer au bulletin de sécurité de l'éditeur pour l'obtention des correctifs (cf. section Documentation).
Impacted products
References
| Title | Publication Time | Tags | |||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
|||||||||||||||||||||||
{
"$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
"affected_systems": [
{
"description": "librenms versions ant\u00e9rieures \u00e0 26.5.0",
"product": {
"name": "LibreNMS",
"vendor": {
"name": "LibreNMS",
"scada": false
}
}
}
],
"affected_systems_content": "",
"content": "## Solutions\n\nSe r\u00e9f\u00e9rer au bulletin de s\u00e9curit\u00e9 de l\u0027\u00e9diteur pour l\u0027obtention des correctifs (cf. section Documentation).",
"cves": [
{
"name": "CVE-2026-45694",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-45694"
}
],
"initial_release_date": "2026-08-04T00:00:00",
"last_revision_date": "2026-08-04T00:00:00",
"links": [],
"reference": "CERTFR-2026-AVI-0966",
"revisions": [
{
"description": "Version initiale",
"revision_date": "2026-08-04T00:00:00.000000"
}
],
"risks": [
{
"description": "Injection de code indirecte \u00e0 distance (XSS)"
},
{
"description": "Ex\u00e9cution de code arbitraire \u00e0 distance"
},
{
"description": "Falsification de requ\u00eates c\u00f4t\u00e9 serveur (SSRF)"
}
],
"summary": "De multiples vuln\u00e9rabilit\u00e9s ont \u00e9t\u00e9 d\u00e9couvertes dans LibreNMS. Elles permettent \u00e0 un attaquant de provoquer une ex\u00e9cution de code arbitraire \u00e0 distance, une falsification de requ\u00eates c\u00f4t\u00e9 serveur (SSRF) et une injection de code indirecte \u00e0 distance (XSS).",
"title": "Multiples vuln\u00e9rabilit\u00e9s dans LibreNMS",
"vendor_advisories": [
{
"published_at": "2026-08-04",
"title": "Bulletin de s\u00e9curit\u00e9 LibreNMS GHSA-jmqm-f8q4-v7wx",
"url": "https://github.com/librenms/librenms/security/advisories/GHSA-jmqm-f8q4-v7wx"
},
{
"published_at": "2026-08-04",
"title": "Bulletin de s\u00e9curit\u00e9 LibreNMS GHSA-jf24-8g2h-2wg7",
"url": "https://github.com/librenms/librenms/security/advisories/GHSA-jf24-8g2h-2wg7"
},
{
"published_at": "2026-08-04",
"title": "Bulletin de s\u00e9curit\u00e9 LibreNMS GHSA-7gww-x7fh-jf9j",
"url": "https://github.com/librenms/librenms/security/advisories/GHSA-7gww-x7fh-jf9j"
},
{
"published_at": "2026-08-04",
"title": "Bulletin de s\u00e9curit\u00e9 LibreNMS GHSA-7hmq-j399-mqwf",
"url": "https://github.com/librenms/librenms/security/advisories/GHSA-7hmq-j399-mqwf"
},
{
"published_at": "2026-08-04",
"title": "Bulletin de s\u00e9curit\u00e9 LibreNMS GHSA-g993-wffj-m3gv",
"url": "https://github.com/librenms/librenms/security/advisories/GHSA-g993-wffj-m3gv"
},
{
"published_at": "2026-08-04",
"title": "Bulletin de s\u00e9curit\u00e9 LibreNMS GHSA-7cj5-v4pp-v632",
"url": "https://github.com/librenms/librenms/security/advisories/GHSA-7cj5-v4pp-v632"
},
{
"published_at": "2026-08-04",
"title": "Bulletin de s\u00e9curit\u00e9 LibreNMS GHSA-v5jp-f342-234h",
"url": "https://github.com/librenms/librenms/security/advisories/GHSA-v5jp-f342-234h"
}
]
}
CERTFR-2026-AVI-0755
Vulnerability from certfr_avis
Une vulnérabilité a été découverte dans LibreNMS. Elle permet à un attaquant de provoquer une injection de code indirecte à distance (XSS).
Solutions
Se référer au bulletin de sécurité de l'éditeur pour l'obtention des correctifs (cf. section Documentation).
Impacted products
References
| Title | Publication Time | Tags | |||
|---|---|---|---|---|---|
|
|||||
{
"$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
"affected_systems": [
{
"description": "LibreNMS sans les derniers correctifs de s\u00e9curit\u00e9",
"product": {
"name": "LibreNMS",
"vendor": {
"name": "LibreNMS",
"scada": false
}
}
}
],
"affected_systems_content": "",
"content": "## Solutions\n\nSe r\u00e9f\u00e9rer au bulletin de s\u00e9curit\u00e9 de l\u0027\u00e9diteur pour l\u0027obtention des correctifs (cf. section Documentation).",
"cves": [],
"initial_release_date": "2026-06-16T00:00:00",
"last_revision_date": "2026-06-16T00:00:00",
"links": [],
"reference": "CERTFR-2026-AVI-0755",
"revisions": [
{
"description": "Version initiale",
"revision_date": "2026-06-16T00:00:00.000000"
}
],
"risks": [
{
"description": "Injection de code indirecte \u00e0 distance (XSS)"
}
],
"summary": "Une vuln\u00e9rabilit\u00e9 a \u00e9t\u00e9 d\u00e9couverte dans LibreNMS. Elle permet \u00e0 un attaquant de provoquer une injection de code indirecte \u00e0 distance (XSS).",
"title": "Vuln\u00e9rabilit\u00e9 dans LibreNMS",
"vendor_advisories": [
{
"published_at": "2026-06-15",
"title": "Bulletin de s\u00e9curit\u00e9 LibreNMS GHSA-7w8c-qgxg-m7jx",
"url": "https://github.com/librenms/librenms/security/advisories/GHSA-7w8c-qgxg-m7jx"
}
]
}
CERTFR-2026-AVI-0732
Vulnerability from certfr_avis
Une vulnérabilité a été découverte dans LibreNMS. Elle permet à un attaquant de provoquer une exécution de code arbitraire à distance.
Solutions
Se référer au bulletin de sécurité de l'éditeur pour l'obtention des correctifs (cf. section Documentation).
Impacted products
References
| Title | Publication Time | Tags | |||
|---|---|---|---|---|---|
|
|||||
{
"$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
"affected_systems": [
{
"description": "Librenms versions 21.6.x \u00e0 26.x ant\u00e9rieures \u00e0 26.5.0",
"product": {
"name": "LibreNMS",
"vendor": {
"name": "LibreNMS",
"scada": false
}
}
}
],
"affected_systems_content": "",
"content": "## Solutions\n\nSe r\u00e9f\u00e9rer au bulletin de s\u00e9curit\u00e9 de l\u0027\u00e9diteur pour l\u0027obtention des correctifs (cf. section Documentation).",
"cves": [
{
"name": "CVE-2026-55182",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-55182"
}
],
"initial_release_date": "2026-06-11T00:00:00",
"last_revision_date": "2026-08-10T00:00:00",
"links": [],
"reference": "CERTFR-2026-AVI-0732",
"revisions": [
{
"description": "Version initiale",
"revision_date": "2026-06-11T00:00:00.000000"
},
{
"description": "L\u0027avis \u00e9diteur ne mentionne qu\u0027une vuln\u00e9rabilit\u00e9.",
"revision_date": "2026-06-12T00:00:00.000000"
},
{
"description": "Ajout r\u00e9f\u00e9rence CVE-2026-55182 ",
"revision_date": "2026-08-10T00:00:00.000000"
}
],
"risks": [
{
"description": "Ex\u00e9cution de code arbitraire \u00e0 distance"
}
],
"summary": "Une vuln\u00e9rabilit\u00e9 a \u00e9t\u00e9 d\u00e9couverte dans LibreNMS. Elle permet \u00e0 un attaquant de provoquer une ex\u00e9cution de code arbitraire \u00e0 distance.",
"title": "Vuln\u00e9rabilit\u00e9 dans LibreNMS",
"vendor_advisories": [
{
"published_at": "2026-06-10",
"title": "Bulletin de s\u00e9curit\u00e9 LibreNMS GHSA-c9fv-cgmm-2wg7",
"url": "https://github.com/librenms/librenms/security/advisories/GHSA-c9fv-cgmm-2wg7"
}
]
}
CERTFR-2026-AVI-0562
Vulnerability from certfr_avis
Une vulnérabilité a été découverte dans LibreNMS. Elle permet à un attaquant de provoquer une injection de code indirecte à distance (XSS).
Solutions
Se référer au bulletin de sécurité de l'éditeur pour l'obtention des correctifs (cf. section Documentation).
Impacted products
References
| Title | Publication Time | Tags | |||
|---|---|---|---|---|---|
|
|||||
{
"$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
"affected_systems": [
{
"description": "LibreNMS versions post\u00e9rieures ou \u00e9gales \u00e0 25.12.0 et ant\u00e9rieures \u00e0 26.3.0",
"product": {
"name": "LibreNMS",
"vendor": {
"name": "LibreNMS",
"scada": false
}
}
}
],
"affected_systems_content": "",
"content": "## Solutions\n\nSe r\u00e9f\u00e9rer au bulletin de s\u00e9curit\u00e9 de l\u0027\u00e9diteur pour l\u0027obtention des correctifs (cf. section Documentation).",
"cves": [
{
"name": "CVE-2026-2728",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-2728"
}
],
"initial_release_date": "2026-05-12T00:00:00",
"last_revision_date": "2026-08-10T00:00:00",
"links": [],
"reference": "CERTFR-2026-AVI-0562",
"revisions": [
{
"description": "Version initiale",
"revision_date": "2026-05-12T00:00:00.000000"
},
{
"description": "Ajout r\u00e9f\u00e9rence CVE-2026-2728",
"revision_date": "2026-08-10T00:00:00.000000"
}
],
"risks": [
{
"description": "Injection de code indirecte \u00e0 distance (XSS)"
}
],
"summary": "Une vuln\u00e9rabilit\u00e9 a \u00e9t\u00e9 d\u00e9couverte dans LibreNMS. Elle permet \u00e0 un attaquant de provoquer une injection de code indirecte \u00e0 distance (XSS).",
"title": "Vuln\u00e9rabilit\u00e9 dans LibreNMS",
"vendor_advisories": [
{
"published_at": "2026-05-12",
"title": "Bulletin de s\u00e9curit\u00e9 LibreNMS GHSA-5gm9-622f-qcg5",
"url": "https://github.com/librenms/librenms/security/advisories/GHSA-5gm9-622f-qcg5"
}
]
}
CERTFR-2026-AVI-0345
Vulnerability from certfr_avis
Une vulnérabilité a été découverte dans LibreNMS. Elle permet à un attaquant de provoquer une exécution de code arbitraire à distance et une atteinte à l'intégrité des données.
Solutions
Se référer au bulletin de sécurité de l'éditeur pour l'obtention des correctifs (cf. section Documentation).
Impacted products
References
| Title | Publication Time | Tags | |||
|---|---|---|---|---|---|
|
|||||
{
"$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
"affected_systems": [
{
"description": "LibreNMS versions ant\u00e9rieures \u00e0 26.3.0 pour composer",
"product": {
"name": "LibreNMS",
"vendor": {
"name": "LibreNMS",
"scada": false
}
}
}
],
"affected_systems_content": "",
"content": "## Solutions\n\nSe r\u00e9f\u00e9rer au bulletin de s\u00e9curit\u00e9 de l\u0027\u00e9diteur pour l\u0027obtention des correctifs (cf. section Documentation).",
"cves": [],
"initial_release_date": "2026-03-24T00:00:00",
"last_revision_date": "2026-03-24T00:00:00",
"links": [],
"reference": "CERTFR-2026-AVI-0345",
"revisions": [
{
"description": "Version initiale",
"revision_date": "2026-03-24T00:00:00.000000"
}
],
"risks": [
{
"description": "Ex\u00e9cution de code arbitraire \u00e0 distance"
},
{
"description": "Atteinte \u00e0 l\u0027int\u00e9grit\u00e9 des donn\u00e9es"
}
],
"summary": "Une vuln\u00e9rabilit\u00e9 a \u00e9t\u00e9 d\u00e9couverte dans LibreNMS. Elle permet \u00e0 un attaquant de provoquer une ex\u00e9cution de code arbitraire \u00e0 distance et une atteinte \u00e0 l\u0027int\u00e9grit\u00e9 des donn\u00e9es.",
"title": "Vuln\u00e9rabilit\u00e9 dans LibreNMS",
"vendor_advisories": [
{
"published_at": "2026-03-24",
"title": "Bulletin de s\u00e9curit\u00e9 LibreNMS GHSA-pr3g-phhr-h8fh",
"url": "https://github.com/librenms/librenms/security/advisories/GHSA-pr3g-phhr-h8fh"
}
]
}