VDB
BIT-ruby-2021-41819
BIT-ruby-2021-41819
PUBLISHED
CVSS 7.5 HIGH
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.
Risk Scores
CVSS 3.1
7.5
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Bitnami | ruby | 0, 2.7.0, 3.0.0 |
Exploit Intelligence
Timeline
- Mar 6, 2024 CVE Published
- Apr 3, 2025 CVE Updated
References
- https://hackerone.com/reports/910552 url
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/IUXQCH6FRKANCVZO2Q7D2SQX33FP3KWN/ url
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/UTOJGS5IEFDK3UOO7IY4OTTFGHGLSWZF/ url
- https://security.gentoo.org/glsa/202401-27 url
- https://security.netapp.com/advisory/ntap-20220121-0003/ url
- https://www.ruby-lang.org/en/news/2021/11/24/cookie-prefix-spoofing-in-cgi-cookie-parse-cve-2021-41819/ url
- https://nvd.nist.gov/vuln/detail/CVE-2021-41819 url