VDB
CISA-2025-27220
CISA-2025-27220
PUBLISHED
CVSS 4 MEDIUM
Reported by mitre · Published March 3, 2025
In the CGI gem before 0.4.2 for Ruby, a Regular Expression Denial of Service (ReDoS) vulnerability exists in the Util#escapeElement method.
Risk Scores
CVSS 3.1
4
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:N/I:N/A:L
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| ruby-lang | CGI | 0, 0.3.6, 0.4.0 |
| ruby-lang | cgi | 0.3.6, 0, 0.3.6 |
| ruby-lang | CGI | 0, 0.3.6, 0.4.0 |
Timeline
- Mar 3, 2025 CVE Published
- Mar 4, 2025 CVE Updated