HIGH 7.5 RubyGems
Cookie Prefix Spoofing in CGI::Cookie.parse
GHSA-4vf4-qmvg-mh7h · BIT-ruby-2021-41819 · BIT-ruby-min-2021-41819 · CVE-2021-41819
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Description
CGI::Cookie.parse in Ruby through 2.6.8 mishandles security prefixes in cookie names. This also affects the CGI gem prior to versions 0.3.1, 0.2.1, 0.1.1, and 0.1.0.1 for Ruby.
References
- ADVISORY https://nvd.nist.gov/vuln/detail/CVE-2021-41819
- WEB https://hackerone.com/reports/910552
- PACKAGE https://github.com/ruby/cgi
- WEB https://github.com/rubysec/ruby-advisory-db/blob/master/gems/cgi/CVE-2021-41819.yml
- WEB https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/IUXQCH6FRKANCVZO2Q7D2SQX33FP3KWN
- WEB https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/UTOJGS5IEFDK3UOO7IY4OTTFGHGLSWZF
- WEB https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/IUXQCH6FRKANCVZO2Q7D2SQX33FP3KWN
- WEB https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/UTOJGS5IEFDK3UOO7IY4OTTFGHGLSWZF
- WEB https://security.gentoo.org/glsa/202401-27
- WEB https://security.netapp.com/advisory/ntap-20220121-0003
- WEB https://www.ruby-lang.org/en/news/2021/11/24/cookie-prefix-spoofing-in-cgi-cookie-parse-cve-2021-41819
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