Vulnerability Description
Snipe-IT is an IT asset/license management system. Prior to 8.6.2, default.blade.php renders header_color and related branding color settings inside a CSS style block with HTML escaping that is insufficient for the CSS context, allowing a superadmin to inject arbitrary CSS that affects authenticated users on subsequent page loads when Content Security Policy is disabled. This issue is fixed in version 8.6.2.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Snipeitapp | Snipe-It | < 8.6.2 |
Related Weaknesses (CWE)
References
- https://github.com/grokability/snipe-it/commit/c31190a128ec96fb34000a2f27eae198bPatch
- https://github.com/grokability/snipe-it/pull/19097Issue TrackingPatch
- https://github.com/grokability/snipe-it/releases/tag/v8.6.2Release Notes
- https://github.com/grokability/snipe-it/security/advisories/GHSA-w7qw-5wfv-gwx9PatchVendor Advisory
FAQ
What is CVE-2026-55481?
CVE-2026-55481 is a vulnerability with a CVSS score of 4.8 (MEDIUM). Snipe-IT is an IT asset/license management system. Prior to 8.6.2, default.blade.php renders header_color and related branding color settings inside a CSS style block with HTML escaping that is insuff...
How severe is CVE-2026-55481?
CVE-2026-55481 has been rated MEDIUM with a CVSS base score of 4.8/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2026-55481?
Check the references section above for vendor advisories and patch information. Affected products include: Snipeitapp Snipe-It.