CVE-2022-37721
CRITICAL9.0EPSS 0.43%PyroCMS vulnerable to stored Cross Site Scripting
Published: 11/25/2022Modified: 2/16/2024
Also known as:GHSA-cm7f-hf2g-ghrp
Description
PyroCMS 3.9 is vulnerable to a stored Cross Site Scripting (XSS) when a low privileged user, such as an author, injects a crafted html and javascript payload in a blog post, leading to full admin account takeover or privilege escalation.
Affected packages (1)
- Packagist/pyrocms/pyrocmsfrom 0, <= 3.9.1
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | CRITICAL9.0 | CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H |