CVE-2026-55464 | Snipe-IT is an IT asset/license management system. Prior to … | CVSS 4.8 MEDIUM

Description

Snipe-IT is an IT asset/license management system. Prior to 8.6.2, CommonMark escapes raw HTML but does not sanitize javascript: URIs in Markdown hyperlinks, allowing a user with assets.edit permission to place a malicious link in a markdown-textarea custom field that executes arbitrary JavaScript when another user opens the asset detail page and clicks the link. This issue is fixed in version 8.6.2.

Metadata

CVE ID: CVE-2026-55464
State: PUBLISHED
Assigner: GitHub_M
Reserved: 2026-06-16 22:10 UTC
Published: 2026-07-10 18:40 UTC
Last updated: 2026-07-10 18:40 UTC
Primary CWE: CWE-79
CWE-79: Improper Neutralization of Input During Web Page Gen…
Vendor / Product: grokability / snipe-it
Sources: cve.org · NVD

Severity & Metrics

4.8 MEDIUM CVSS 4.0

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:A/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N

Affected products (1)

Vendor	Product	Platform	Versions
grokability	snipe-it	—	< 8.6.2

Weakness (CWE)

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

CVSS scores (1)

Score	Severity	Version	Source	Vector
4.8	MEDIUM	4.0	cna	CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:A/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N

References (3)

https://github.com/grokability/snipe-it/security/advisories/GHSA-r52f-r9v5-66xr https://github.com/grokability/snipe-it/security/advisories/GHSA-r52f-r9v5-66xr
https://github.com/grokability/snipe-it/commit/006981cccffce1739e24d3b680b676f772f40e2d https://github.com/grokability/snipe-it/commit/006981cccffce1739e24d3b680b676f772f40e2d
https://github.com/grokability/snipe-it/releases/tag/v8.6.2 https://github.com/grokability/snipe-it/releases/tag/v8.6.2