CVE-2021-3879
Cross-site Scripting in snipe-it
6.8
MEDIUM
CVSS 3.1
EPSS 0.45%
Description
snipe-it is vulnerable to Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
How to fix CVE-2021-3879
To remediate CVE-2021-3879, upgrade the affected package to a fixed version below.
- Packagist/snipe/snipe-it—upgrade to 5.3.0 or later
Is CVE-2021-3879 being exploited?
Low — EPSS is 0.5%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- from 0, < 5.3.0
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM6.8 | CVSS:3.0/AV:N/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H |