Ruby is an extensible, interpreted, object-oriented, scripting language. It has features to process text files and to perform system management tasks.
Security Fix(es):
CGI: ReDoS in CGI::Util#escapeElement (CVE-2025-27220)
CGI: Denial of Service in CGI::Cookie.parse (CVE-2025-27219)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.