CVE-2025-66074 is a critical unrestricted file upload vulnerability with path traversal in Cozmoslabs WP Webhooks versions up to and including 3.3.8. This allows an authenticated attacker to upload dangerous file types, potentially leading to full system compromise. With a CVSS score of 9.0 (CRITICAL), the vulnerability has a low attack complexity and high impact on confidentiality, integrity, and availability. While there are no known public exploits or active exploitation, the vulnerability has garnered significant community discussion with 11 mentions, indicating potential interest.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
| Cozmoslabs | WP Webhooks | >= 0, <= 3.3.8CNA affecteddefault unaffected |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H
The average CVE in this peer group has 0.0 Twitter, 0.4 Reddit, 1.3 Bluesky, 0.9 Mastodon, and 2.3 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.8 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.