CVE-2026-55481 | THREATINT

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.

PUBLISHED Reserved 2026-06-16 | Published 2026-07-10 | Updated 2026-07-14 | Assigner GitHub_M

MEDIUM: 6.2CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:P/VC:N/VI:N/VA:N/SC:H/SI:H/SA:N

Problem types

CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

Product status

< 8.6.2

affected

References

github.com/...ipe-it/security/advisories/GHSA-w7qw-5wfv-gwx9

github.com/grokability/snipe-it/pull/19097

github.com/...ommit/c31190a128ec96fb34000a2f27eae198b1a51d40

github.com/grokability/snipe-it/releases/tag/v8.6.2

cve.org (CVE-2026-55481)

nvd.nist.gov (CVE-2026-55481)

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