CVE-2022-37721 describes a critical stored Cross-Site Scripting (XSS) vulnerability in PyroCMS 3.9. A low-privileged user, such as an author, can inject malicious HTML and JavaScript into a blog post. This allows for full administrative account takeover or privilege escalation, with a CVSS score of 9.0 (Critical) due to its network attack vector, low attack complexity, and high impact on confidentiality, integrity, and availability. There is currently no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion surrounding this vulnerability.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
3.9CPE matchmatch criteria | cpe:2.3:a:pyrocms:pyrocms:3.9:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.6 Bluesky, 0.3 Mastodon, and 1.6 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.