CVE-2021-3938: Snipeitapp Snipe-It

Medium severity, CVSS 5.4. EPSS: 0.5% chance of exploitation in the next 30 days.

snipe-it is vulnerable to Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

Affected products

• Snipeitapp Snipe-It: up to and including 5.3.1

Published 2021-11-13. Last modified 2026-06-17.