CVE-2025-11794 — Password hash and MFA secret returned in user email verification endpoint
Mattermost versions 10.11.x <= 10.11.3, 10.5.x <= 10.5.11, 10.12.x <= 10.12.0 fail to sanitize user data which allows system administrators to access password hashes and MFA sec…
Published: 2025-11-14 · CVSS: 4.9 · CVSS 3.1
Mattermost versions 10.11.x <= 10.11.3, 10.5.x <= 10.5.11, 10.12.x <= 10.12.0 fail to sanitize user data which allows system administrators to access password hashes and MFA secrets via the POST /api/v4/users/{user_id}/email/verify/member endpoint
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7