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rubygems

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View on rubygems registry
5 Total advisories
5 Vulnerabilities
0 Malware

Vulnerabilities

MEDIUM 5.8
RubyGems

CVE-2025-27219

CGI has Denial of Service (DoS) potential in Cookie.parse
MEDIUM 4.0
RubyGems

CVE-2025-27220

CGI has Regular Expression Denial of Service (ReDoS) potential in Util#escapeElement
CRITICAL 9.8
RubyGems

CVE-2021-41816

Buffer overrun in CGI.escape_html
HIGH 8.8
RubyGems

CVE-2021-33621

HTTP response splitting in CGI
HIGH 7.5
RubyGems

CVE-2021-41819

Cookie Prefix Spoofing in CGI::Cookie.parse

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