Auth bypass in Suitecrm
CVE-2026-100364
SuiteCRM is an open-source, enterprise-ready Customer Relationship Management (CRM) software application. Prior to 7.15.2 and 8.10.2, the V8 JSON:API update path fails to remove the id attribute before assigning user-supplied attributes to a SugarBean. The affected flow begins at updateRecord() and uses processAttributes(), id, and ACL_ALLOW_OWNER to carry attacker-controlled data or authorization state into the security-sensitive operation. An authenticated user can substitute a victim record identifier, bypass owner-only authorization, overwrite another record, and hijack record ownership. This issue is fixed in versions 7.15.2 and 8.10.2.
Vulnerability class: IDOR (Insecure Direct Object Reference)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.1 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:N.
EPSS exploit prediction
EPSS: 0.002 (15.6th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 16th percentile — 15.6% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
The 30-day trend appears once there are two daily scores.
Affected products
- Suitecrm — versions < 7.15.2, >= 8.0.0, < 8.10.2
Weakness classification (CWE)
References
- github.com/SuiteCRM/SuiteCRM-Core/commit/a11f50180d939f639cc468b5d536e8ad714dfb…
- github.com/SuiteCRM/SuiteCRM-Core/releases/tag/v8.10.2
- github.com/SuiteCRM/SuiteCRM/commit/d6bca97a0159ec019a969b86eca32affab3beb7c
- github.com/SuiteCRM/SuiteCRM/releases/tag/v7.15.2
- github.com/SuiteCRM/SuiteCRM/security/advisories/GHSA-8rjm-vpj3-hch8
Frequently asked questions
- What is CVE-2026-100364?
- CVE-2026-100364 is a high-severity vulnerability in Suitecrm, classified under Authorization Bypass Through User-Controlled Key. CVSS score: 7.1/10. Published 2026-11-05.
- How severe is CVE-2026-100364?
- High severity. CVSS v3 base score is 7.1 out of 10.