CVE-2026-63432 (GCVE-0-2026-63432)
Vulnerability from cvelistv5
Published
2026-09-25 21:58
Modified
2026-09-28 14:32
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
Horilla is an HR and CRM software. From 1.0.0 until 1.6.0 and 2.0.0, the get_mail_preview handlers in recruitment/views/actions.py and employee/not_in_out_dashboard.py render a user-controlled body at /recruitment/get-mail-preview/ and /employee/get-employee-mail-preview with the full request object in the Django template context. An authenticated user with a valid CSRF token can use template attribute traversal to read request.user.password, request.META, and related-user attributes, exposing password hashes, personal data, and server request metadata. Django template restrictions prevent arbitrary code execution through this primitive, so the demonstrated impact is information disclosure and possible offline password cracking or account compromise. This issue is fixed in versions 1.6.0 and 2.0.0.
References
| URL | Tags | |
|---|---|---|
|
|
||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| horilla | horilla-hr |
Version: >= 1.0.0, < 1.6.0 Version: >= 2.0.0-beta.1, < 2.0.0 |
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2026-63432",
"options": [
{
"Exploitation": "poc"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-09-28T14:32:38.553597Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2026-09-28T14:32:45.939Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"references": [
{
"tags": [
"exploit"
],
"url": "https://github.com/horilla/horilla-hr/security/advisories/GHSA-9p83-4w63-7c24"
}
],
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"product": "horilla-hr",
"vendor": "horilla",
"versions": [
{
"status": "affected",
"version": "\u003e= 1.0.0, \u003c 1.6.0"
},
{
"status": "affected",
"version": "\u003e= 2.0.0-beta.1, \u003c 2.0.0"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "Horilla is an HR and CRM software. From 1.0.0 until 1.6.0 and 2.0.0, the get_mail_preview handlers in recruitment/views/actions.py and employee/not_in_out_dashboard.py render a user-controlled body at /recruitment/get-mail-preview/ and /employee/get-employee-mail-preview with the full request object in the Django template context. An authenticated user with a valid CSRF token can use template attribute traversal to read request.user.password, request.META, and related-user attributes, exposing password hashes, personal data, and server request metadata. Django template restrictions prevent arbitrary code execution through this primitive, so the demonstrated impact is information disclosure and possible offline password cracking or account compromise. This issue is fixed in versions 1.6.0 and 2.0.0."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 6.5,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "HIGH",
"integrityImpact": "NONE",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
"version": "3.1"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-94",
"description": "CWE-94: Improper Control of Generation of Code (\u0027Code Injection\u0027)",
"lang": "en",
"type": "CWE"
}
]
},
{
"descriptions": [
{
"cweId": "CWE-200",
"description": "CWE-200: Exposure of Sensitive Information to an Unauthorized Actor",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-09-25T21:58:21.585Z",
"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"shortName": "GitHub_M"
},
"references": [
{
"name": "https://github.com/horilla/horilla-hr/security/advisories/GHSA-9p83-4w63-7c24",
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://github.com/horilla/horilla-hr/security/advisories/GHSA-9p83-4w63-7c24"
},
{
"name": "https://github.com/horilla/horilla-hr/commit/bd3eed2168b0167f273a8dd7f218f1b37320ac39",
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/horilla/horilla-hr/commit/bd3eed2168b0167f273a8dd7f218f1b37320ac39"
},
{
"name": "https://github.com/horilla/horilla-hr/commit/f1ca7cbc6216cb5bf19fc0174f49994ce5ffc2ad",
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/horilla/horilla-hr/commit/f1ca7cbc6216cb5bf19fc0174f49994ce5ffc2ad"
},
{
"name": "https://github.com/horilla/horilla-hr/releases/tag/2.0.0",
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/horilla/horilla-hr/releases/tag/2.0.0"
}
],
"source": {
"advisory": "GHSA-9p83-4w63-7c24",
"discovery": "UNKNOWN"
},
"title": "Horilla: Server-Side Template Injection (SSTI) in Mail Preview Endpoints Allows Authenticated Users to Disclose Password Hashes and Server Metadata"
}
},
"cveMetadata": {
"assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"assignerShortName": "GitHub_M",
"cveId": "CVE-2026-63432",
"datePublished": "2026-09-25T21:58:21.585Z",
"dateReserved": "2026-07-16T19:35:57.766Z",
"dateUpdated": "2026-09-28T14:32:45.939Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2",
"vulnerability-lookup:meta": {
"vulnrichment": {
"containers": "{\"adp\": [{\"title\": \"CISA ADP Vulnrichment\", \"metrics\": [{\"other\": {\"type\": \"ssvc\", \"content\": {\"id\": \"CVE-2026-63432\", \"role\": \"CISA Coordinator\", \"options\": [{\"Exploitation\": \"poc\"}, {\"Automatable\": \"no\"}, {\"Technical Impact\": \"partial\"}], \"version\": \"2.0.3\", \"timestamp\": \"2026-09-28T14:32:38.553597Z\"}}}], \"references\": [{\"url\": \"https://github.com/horilla/horilla-hr/security/advisories/GHSA-9p83-4w63-7c24\", \"tags\": [\"exploit\"]}], \"providerMetadata\": {\"orgId\": \"134c704f-9b21-4f2e-91b3-4a467353bcc0\", \"shortName\": \"CISA-ADP\", \"dateUpdated\": \"2026-09-28T14:32:22.216Z\"}}], \"cna\": {\"title\": \"Horilla: Server-Side Template Injection (SSTI) in Mail Preview Endpoints Allows Authenticated Users to Disclose Password Hashes and Server Metadata\", \"source\": {\"advisory\": \"GHSA-9p83-4w63-7c24\", \"discovery\": \"UNKNOWN\"}, \"metrics\": [{\"cvssV3_1\": {\"scope\": \"UNCHANGED\", \"version\": \"3.1\", \"baseScore\": 6.5, \"attackVector\": \"NETWORK\", \"baseSeverity\": \"MEDIUM\", \"vectorString\": \"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N\", \"integrityImpact\": \"NONE\", \"userInteraction\": \"NONE\", \"attackComplexity\": \"LOW\", \"availabilityImpact\": \"NONE\", \"privilegesRequired\": \"LOW\", \"confidentialityImpact\": \"HIGH\"}}], \"affected\": [{\"vendor\": \"horilla\", \"product\": \"horilla-hr\", \"versions\": [{\"status\": \"affected\", \"version\": \"\u003e= 1.0.0, \u003c 1.6.0\"}, {\"status\": \"affected\", \"version\": \"\u003e= 2.0.0-beta.1, \u003c 2.0.0\"}]}], \"references\": [{\"url\": \"https://github.com/horilla/horilla-hr/security/advisories/GHSA-9p83-4w63-7c24\", \"name\": \"https://github.com/horilla/horilla-hr/security/advisories/GHSA-9p83-4w63-7c24\", \"tags\": [\"x_refsource_CONFIRM\"]}, {\"url\": \"https://github.com/horilla/horilla-hr/commit/bd3eed2168b0167f273a8dd7f218f1b37320ac39\", \"name\": \"https://github.com/horilla/horilla-hr/commit/bd3eed2168b0167f273a8dd7f218f1b37320ac39\", \"tags\": [\"x_refsource_MISC\"]}, {\"url\": \"https://github.com/horilla/horilla-hr/commit/f1ca7cbc6216cb5bf19fc0174f49994ce5ffc2ad\", \"name\": \"https://github.com/horilla/horilla-hr/commit/f1ca7cbc6216cb5bf19fc0174f49994ce5ffc2ad\", \"tags\": [\"x_refsource_MISC\"]}, {\"url\": \"https://github.com/horilla/horilla-hr/releases/tag/2.0.0\", \"name\": \"https://github.com/horilla/horilla-hr/releases/tag/2.0.0\", \"tags\": [\"x_refsource_MISC\"]}], \"descriptions\": [{\"lang\": \"en\", \"value\": \"Horilla is an HR and CRM software. From 1.0.0 until 1.6.0 and 2.0.0, the get_mail_preview handlers in recruitment/views/actions.py and employee/not_in_out_dashboard.py render a user-controlled body at /recruitment/get-mail-preview/ and /employee/get-employee-mail-preview with the full request object in the Django template context. An authenticated user with a valid CSRF token can use template attribute traversal to read request.user.password, request.META, and related-user attributes, exposing password hashes, personal data, and server request metadata. Django template restrictions prevent arbitrary code execution through this primitive, so the demonstrated impact is information disclosure and possible offline password cracking or account compromise. This issue is fixed in versions 1.6.0 and 2.0.0.\"}], \"problemTypes\": [{\"descriptions\": [{\"lang\": \"en\", \"type\": \"CWE\", \"cweId\": \"CWE-94\", \"description\": \"CWE-94: Improper Control of Generation of Code (\u0027Code Injection\u0027)\"}]}, {\"descriptions\": [{\"lang\": \"en\", \"type\": \"CWE\", \"cweId\": \"CWE-200\", \"description\": \"CWE-200: Exposure of Sensitive Information to an Unauthorized Actor\"}]}], \"providerMetadata\": {\"orgId\": \"a0819718-46f1-4df5-94e2-005712e83aaa\", \"shortName\": \"GitHub_M\", \"dateUpdated\": \"2026-09-25T21:58:21.585Z\"}}}",
"cveMetadata": "{\"cveId\": \"CVE-2026-63432\", \"state\": \"PUBLISHED\", \"dateUpdated\": \"2026-09-28T14:32:45.939Z\", \"dateReserved\": \"2026-07-16T19:35:57.766Z\", \"assignerOrgId\": \"a0819718-46f1-4df5-94e2-005712e83aaa\", \"datePublished\": \"2026-09-25T21:58:21.585Z\", \"assignerShortName\": \"GitHub_M\"}",
"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…