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Vulnerability · Published Nov 5, 2026 · Assigned by GitHub_M

CVE-2026-100361SuiteCRM: Mass Assignment in V8 API Allows Modification of Sensitive User Fields (user_hash, external_auth_only)

High 7.1

In plain English

A high-severity security flaw in SuiteCRM from SuiteCRM. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.3% (higher than 24% of all known vulnerabilities).

Severity (CVSS 3.1)7.1High
Exploit odds (30 days)0.3%top 76.2% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known

Official 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.

Affected products (as reported)

VendorProductVersions
SuiteCRM SuiteCRM < 7.15.2>= 8.0.0, < 8.10.2

Weakness: CWE-915 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:N

References