CVE-2026-15146 (GCVE-0-2026-15146)
Vulnerability from cvelistv5
Published
2026-07-10 18:20
Modified
2026-10-29 17:32
Severity ?
VLAI Severity ?
EPSS score ?
Summary
GNU Wget versions < 1.25.0+4f85853f64 do not validate the IP address provided by an FTP PASV response while operating in FTP passive mode. A malicious FTP server, or an HTTP server that redirects to an FTP URL, can exploit this behavior to redirect Wget’s data connection to an arbitrary IP address and port. This allows an attacker to forge server-side requests (SSRF) from the machine running Wget, potentially accessing localhost services or internal network resources.
References
{
"containers": {
"adp": [
{
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "LOCAL",
"availabilityImpact": "LOW",
"baseScore": 5.9,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "LOW",
"integrityImpact": "LOW",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L",
"version": "3.1"
}
},
{
"other": {
"content": {
"id": "CVE-2026-15146",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-07-10T19:17:02.863029Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2026-07-10T19:17:58.839Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
},
{
"providerMetadata": {
"dateUpdated": "2026-07-10T19:30:53.123Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"url": "https://www.kb.cert.org/vuls/id/564823"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "Wget",
"vendor": "GNU wget",
"versions": [
{
"lessThan": "1.25.0+4f85853f641863d5915786a8413e1a213726a62b",
"status": "affected",
"version": "0",
"versionType": "git"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "GNU Wget versions \u003c 1.25.0+4f85853f64 do not validate the IP address provided by an FTP PASV response while operating in FTP passive mode. A malicious FTP server, or an HTTP server that redirects to an FTP URL, can exploit this behavior to redirect Wget\u2019s data connection to an arbitrary IP address and port. This allows an attacker to forge server-side requests (SSRF) from the machine running Wget, potentially accessing localhost services or internal network resources."
}
],
"problemTypes": [
{
"descriptions": [
{
"description": "CWE-918 Server-Side Request Forgery (SSRF)",
"lang": "en"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-10-29T17:32:53.768Z",
"orgId": "37e5125f-f79b-445b-8fad-9564f167944b",
"shortName": "certcc"
},
"references": [
{
"url": "https://cgit.git.savannah.gnu.org/cgit/wget.git/commit/?id=4f85853f641863d5915786a8413e1a213726a62b"
},
{
"url": "https://kb.cert.org/vuls/id/564823"
},
{
"url": "https://github.com/mirror/wget/commit/4f85853f641863d5915786a8413e1a213726a62b"
}
],
"source": {
"discovery": "UNKNOWN"
},
"title": "CVE-2026-15146",
"x_generator": {
"engine": "VINCE 3.0.52",
"env": "prod",
"origin": "https://cveawg.mitre.org/api/cve/CVE-2026-15146"
}
}
},
"cveMetadata": {
"assignerOrgId": "37e5125f-f79b-445b-8fad-9564f167944b",
"assignerShortName": "certcc",
"cveId": "CVE-2026-15146",
"datePublished": "2026-07-10T18:20:58.269Z",
"dateReserved": "2026-07-08T19:10:56.213Z",
"dateUpdated": "2026-10-29T17:32:53.768Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2",
"vulnerability-lookup:meta": {
"vulnrichment": {
"containers": "{\"adp\": [{\"title\": \"CVE Program Container\", \"references\": [{\"url\": \"https://www.kb.cert.org/vuls/id/564823\"}], \"providerMetadata\": {\"orgId\": \"af854a3a-2127-422b-91ae-364da2661108\", \"shortName\": \"CVE\", \"dateUpdated\": \"2026-07-10T19:30:53.123Z\"}}, {\"title\": \"CISA ADP Vulnrichment\", \"metrics\": [{\"cvssV3_1\": {\"scope\": \"UNCHANGED\", \"version\": \"3.1\", \"baseScore\": 5.9, \"attackVector\": \"LOCAL\", \"baseSeverity\": \"MEDIUM\", \"vectorString\": \"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L\", \"integrityImpact\": \"LOW\", \"userInteraction\": \"NONE\", \"attackComplexity\": \"LOW\", \"availabilityImpact\": \"LOW\", \"privilegesRequired\": \"NONE\", \"confidentialityImpact\": \"LOW\"}}, {\"other\": {\"type\": \"ssvc\", \"content\": {\"id\": \"CVE-2026-15146\", \"role\": \"CISA Coordinator\", \"options\": [{\"Exploitation\": \"none\"}, {\"Automatable\": \"no\"}, {\"Technical Impact\": \"partial\"}], \"version\": \"2.0.3\", \"timestamp\": \"2026-07-10T19:17:02.863029Z\"}}}], \"providerMetadata\": {\"orgId\": \"134c704f-9b21-4f2e-91b3-4a467353bcc0\", \"shortName\": \"CISA-ADP\", \"dateUpdated\": \"2026-07-10T19:17:54.839Z\"}}], \"cna\": {\"title\": \"CVE-2026-15146\", \"source\": {\"discovery\": \"UNKNOWN\"}, \"affected\": [{\"vendor\": \"GNU wget\", \"product\": \"Wget\", \"versions\": [{\"status\": \"affected\", \"version\": \"0\", \"lessThan\": \"1.25.0+4f85853f641863d5915786a8413e1a213726a62b\", \"versionType\": \"git\"}]}], \"references\": [{\"url\": \"https://cgit.git.savannah.gnu.org/cgit/wget.git/commit/?id=4f85853f641863d5915786a8413e1a213726a62b\"}, {\"url\": \"https://kb.cert.org/vuls/id/564823\"}, {\"url\": \"https://github.com/mirror/wget/commit/4f85853f641863d5915786a8413e1a213726a62b\"}], \"x_generator\": {\"env\": \"prod\", \"engine\": \"VINCE 3.0.52\", \"origin\": \"https://cveawg.mitre.org/api/cve/CVE-2026-15146\"}, \"descriptions\": [{\"lang\": \"en\", \"value\": \"GNU Wget versions \u003c 1.25.0+4f85853f64 do not validate the IP address provided by an FTP PASV response while operating in FTP passive mode. A malicious FTP server, or an HTTP server that redirects to an FTP URL, can exploit this behavior to redirect Wget\\u2019s data connection to an arbitrary IP address and port. This allows an attacker to forge server-side requests (SSRF) from the machine running Wget, potentially accessing localhost services or internal network resources.\"}], \"problemTypes\": [{\"descriptions\": [{\"lang\": \"en\", \"description\": \"CWE-918 Server-Side Request Forgery (SSRF)\"}]}], \"providerMetadata\": {\"orgId\": \"37e5125f-f79b-445b-8fad-9564f167944b\", \"shortName\": \"certcc\", \"dateUpdated\": \"2026-10-29T17:32:53.768Z\"}}}",
"cveMetadata": "{\"cveId\": \"CVE-2026-15146\", \"state\": \"PUBLISHED\", \"dateUpdated\": \"2026-10-29T17:32:53.768Z\", \"dateReserved\": \"2026-07-08T19:10:56.213Z\", \"assignerOrgId\": \"37e5125f-f79b-445b-8fad-9564f167944b\", \"datePublished\": \"2026-07-10T18:20:58.269Z\", \"assignerShortName\": \"certcc\"}",
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
}
}
Loading…
Loading…
Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.
Loading…
Loading…