{"id":"CVE-2026-100361","aliases":["EUVD-2026-117719","GHSA-jhhh-64wx-fj9c"],"status":"published","title":"SuiteCRM: Mass Assignment in V8 API Allows Modification of Sensitive User Fields (user_hash, external_auth_only)","description":"SuiteCRM is an open-source, enterprise-ready Customer Relationship Management (CRM) software application. Prior to 7.15.2 and 8.10.2, the V8 write path checks that a field exists but does not enforce api-visible or sensitive metadata that hides the same field on reads. The affected flow begins at PATCH /Api/V8/module and uses user_hash, external_auth_only, api-visible: false, and sensitive: true to carry attacker-controlled data or authorization state into the security-sensitive operation. An authenticated user can mass-assign internal authentication fields, modify password hashes or external-authentication flags, and persist unauthorized account access. This issue is fixed in versions 7.15.2 and 8.10.2.","severity":{"version":"3.1","score":7.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:N","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-11","score":0.00315,"percentile":0.2475,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-915"],"published":"2026-11-05T18:40:35Z","modified":"2026-11-10T18:25:04Z","products":[{"vendor":"suitecrm","product":"suitecrm"}],"references":[{"url":"https://github.com/SuiteCRM/SuiteCRM/security/advisories/GHSA-jhhh-64wx-fj9c","tags":["x_refsource_CONFIRM","Vendor Advisory","advisory"]},{"url":"https://github.com/SuiteCRM/SuiteCRM-Core/commit/a11f50180d939f639cc468b5d536e8ad714dfb68","tags":["x_refsource_MISC","Patch","fix"]},{"url":"https://github.com/SuiteCRM/SuiteCRM/commit/d6bca97a0159ec019a969b86eca32affab3beb7c","tags":["x_refsource_MISC","Patch","fix"]},{"url":"https://github.com/SuiteCRM/SuiteCRM-Core/releases/tag/v8.10.2","tags":["x_refsource_MISC","Release Notes","web"]},{"url":"https://github.com/SuiteCRM/SuiteCRM/releases/tag/v7.15.2","tags":["x_refsource_MISC","Release Notes","web"]},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/100xxx/CVE-2026-100361.json","tags":["advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-100361","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2026-100361","title":"SuiteCRM: Mass Assignment in V8 API Allows Modification of Sensitive User Fields (user_hash, external_auth_only)","description":"SuiteCRM is an open-source, enterprise-ready Customer Relationship Management (CRM) software application. Prior to 7.15.2 and 8.10.2, the V8 write path checks that a field exists but does not enforce api-visible or sensitive metadata that hides the same field on reads. The affected flow begins at PATCH /Api/V8/module and uses user_hash, external_auth_only, api-visible: false, and sensitive: true to carry attacker-controlled data or authorization state into the security-sensitive operation. An authenticated user can mass-assign internal authentication fields, modify password hashes or external-authentication flags, and persist unauthorized account access. This issue is fixed in versions 7.15.2 and 8.10.2.","status":"published","published":"2026-11-05T18:40:35.751Z","modified":"2026-11-09T22:35:43.877Z","cvss":[{"version":"3.1","score":7.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:N","level":"high","assessor":"cna"}],"cwes":["CWE-915"],"updated_at":"2026-11-09T23:35:21.200784Z"}],"euvd":[{"id":"EUVD-2026-117719","description":"SuiteCRM is an open-source, enterprise-ready Customer Relationship Management (CRM) software application. Prior to 7.15.2 and 8.10.2, the V8 write path checks that a field exists but does not enforce api-visible or sensitive metadata that hides the same field on reads. The affected flow begins at PATCH /Api/V8/module and uses user_hash, external_auth_only, api-visible: false, and sensitive: true to carry attacker-controlled data or authorization state into the security-sensitive operation. An authenticated user can mass-assign internal authentication fields, modify password hashes or external-authentication flags, and persist unauthorized account access. This issue is fixed in versions 7.15.2 and 8.10.2.","status":"published","published":"2026-11-05T18:40:35Z","modified":"2026-11-09T22:35:43Z","cvss":[{"version":"3.1","score":7.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:N","level":"high"}],"updated_at":"2026-11-09T23:18:32.235826Z"}],"nvd":[{"id":"CVE-2026-100361","description":"SuiteCRM is an open-source, enterprise-ready Customer Relationship Management (CRM) software application. Prior to 7.15.2 and 8.10.2, the V8 write path checks that a field exists but does not enforce api-visible or sensitive metadata that hides the same field on reads. The affected flow begins at PATCH /Api/V8/module and uses user_hash, external_auth_only, api-visible: false, and sensitive: true to carry attacker-controlled data or authorization state into the security-sensitive operation. An authenticated user can mass-assign internal authentication fields, modify password hashes or external-authentication flags, and persist unauthorized account access. This issue is fixed in versions 7.15.2 and 8.10.2.","status":"published","published":"2026-11-05T19:16:57.78Z","modified":"2026-11-10T18:25:04.777Z","cvss":[{"version":"3.1","score":7.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:N","level":"high","assessor":"secondary"}],"cwes":["CWE-915"],"updated_at":"2026-11-10T20:21:08.549394Z"}],"osv":[{"id":"CVE-2026-100361","title":"SuiteCRM: Mass Assignment in V8 API Allows Modification of Sensitive User Fields (user_hash, external_auth_only)","description":"SuiteCRM is an open-source, enterprise-ready Customer Relationship Management (CRM) software application. Prior to 7.15.2 and 8.10.2, the V8 write path checks that a field exists but does not enforce api-visible or sensitive metadata that hides the same field on reads. The affected flow begins at PATCH /Api/V8/module and uses user_hash, external_auth_only, api-visible: false, and sensitive: true to carry attacker-controlled data or authorization state into the security-sensitive operation. An authenticated user can mass-assign internal authentication fields, modify password hashes or external-authentication flags, and persist unauthorized account access. This issue is fixed in versions 7.15.2 and 8.10.2.","status":"published","published":"2026-11-05T18:40:35.751Z","modified":"2026-11-12T02:47:00.734187534Z","cvss":[{"version":"3.1","score":7.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:N","level":"high"}],"cwes":["CWE-915"],"updated_at":"2026-11-07T03:07:59.125768Z"}]}}