CVE-2021-3291
Zen Cart vulnerable to authenticated remote code execution
7.2
HIGH
CVSS 3.1
EPSS 16.8%
Description
Zen Cart 1.5.7b allows admins to execute arbitrary OS commands by inspecting an HTML radio input element (within the modules edit page) and inserting a command.
How to fix CVE-2021-3291
To remediate CVE-2021-3291, upgrade the affected package to a fixed version below.
- Packagist/zencart/zencart—upgrade to 1.5.7c or later
Is CVE-2021-3291 being exploited?
Moderate — EPSS is 16.8%. Track this CVE but it's not at the top of the prioritisation list.
Affected packages (1)
- from 0, < 1.5.7c
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH7.2 | CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H |