CVE-2026-55481: Snipeitapp Snipe-It

Medium severity, CVSS 4.8. EPSS: 0.3% chance of exploitation in the next 30 days.

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.

Affected products

• Snipeitapp Snipe-It: before 8.6.2 (fixed in 8.6.2)

Published 2026-07-10. Last modified 2026-07-14.