BIT-ruby-2021-41819
See a problem?- Import Source
- https://github.com/bitnami/vulndb/tree/main/data/ruby/BIT-ruby-2021-41819.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/BIT-ruby-2021-41819
- Aliases
- Published
- 2024-03-06T11:04:36.665Z
- Modified
- 2025-04-03T14:40:37.652Z
- Summary
- [none]
- Details
-
CGI::Cookie.parse in Ruby through 2.6.8 mishandles security prefixes in cookie names. This also affects the CGI gem through 0.3.0 for Ruby.
- Database specific
{ "severity": "High", "cpes": [ "cpe:2.3:a:ruby-lang:ruby:*:*:*:*:*:*:*:*" ] }- References
-
- https://hackerone.com/reports/910552
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/IUXQCH6FRKANCVZO2Q7D2SQX33FP3KWN/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/UTOJGS5IEFDK3UOO7IY4OTTFGHGLSWZF/
- https://security.gentoo.org/glsa/202401-27
- https://security.netapp.com/advisory/ntap-20220121-0003/
- https://www.ruby-lang.org/en/news/2021/11/24/cookie-prefix-spoofing-in-cgi-cookie-parse-cve-2021-41819/
- https://nvd.nist.gov/vuln/detail/CVE-2021-41819
Affected packages
Bitnami / ruby
Package
- Name
- ruby
- Purl
- pkg:bitnami/ruby
Severity
- 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N CVSS Calculator