Public vulnerability disclosure

CVE-2026-100364

SuiteCRM V8 JSON:API processAttributes() Missing ID Filter Allows ACL Bypass and Record Ownership Hijack

publishedCWE-639

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.

Technical severity7.1 highCVSS 3.1 · CNA: GitHub_M
Published2026-11-05Source updated 2026-11-09
Collected2026-11-094 attributed sources

Fixes and workarounds

Fix

SuiteCRM: GitHub reports patched versions 7.15.2. Check the advisory for the affected release branch.

Source: GitHub GHSA-8rjm-vpj3-hch8

Fix

SuiteCRM: GitHub reports patched versions 8.10.2. Check the advisory for the affected release branch.

Source: GitHub GHSA-8rjm-vpj3-hch8

Affected products and versions

Affected products, source version ranges and reporting authorities
ProductVersionsAuthority
SuiteCRM
SuiteCRM
< 7.15.2 (affected)
>= 8.0.0, < 8.10.2 (affected)
CNA: GitHub_M
SuiteCRM

SuiteCRM
<= 7.15.1 (affected, GitHub advisory range) GitHub GHSA-8rjm-vpj3-hch8
SuiteCRM

SuiteCRM
<= 8.10.1 (affected, GitHub advisory range) GitHub GHSA-8rjm-vpj3-hch8

Version ranges are source assertions. Check the vendor advisory and your installed configuration before determining exposure.

CVSS assessments

CVSS scores, vectors and reporting authorities
Version / scoreVectorAuthority
3.1 / 7.1
high
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:NCNA: GitHub_M
3.1 / 7.1
high
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:NNVD: [email protected]

Exploit evidence

No exploit evidence in collected sources. This is not proof of no exploitation.

References

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