Moole Vulnerability Database

Find real vulnerabilities before they ship

High

CVE-2025-27220

In the CGI gem before 0.4.2 for Ruby, a Regular Expression Denial of Service (ReDoS) vulnerability exists in the Util#escapeElement method.

VectorNETWORK

PublishedMar 04, 2025, 00:15

Published Bycve@mitre.org

Base Score

Score7.5

Package (Ecosystem)IntroducedFixedLimit

cgi(RubyGems)00.3.5.1N/A

cgi(RubyGems)0.3.60.3.7N/A

cgi(RubyGems)0.4.00.4.2N/A

CWE-1333

Base Score

7.5

Vector String

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Base SeverityHigh

Version

3.1

Attack Vector (AV)

NETWORK