Improper access control in snipe-it - CVE-2026-55643
Published: August 14, 2026
Vulnerability identifier: #VU142579
CSH Severity: Medium
CVSS v4: 8.7 [CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:L/SC:N/SI:N/SA:N]
CVE-ID: CVE-2026-55643
CWE-ID: CWE-284
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a remote user to bypass tenant isolation to read, modify, and soft-delete out-of-scope user records.
The vulnerability exists due to improper access control in multiple API endpoints and bulk action web routes when handling company-scoped user operations. A remote user can access and manipulate users with company_id = null to bypass tenant isolation to read, modify, and soft-delete out-of-scope user records.
The issue affects floater mode and exposed data can include personally identifiable information, assigned licenses, and transferred assigned assets.
Affected software
snipe-it
How to mitigate CVE-2026-55643
Install security update from vendor's website.
snipe-it - update to 8.6.3