CVE-2021-33621
Public on 2022-11-18
Modified on 2024-03-01
Description
The cgi gem before 0.1.0.2, 0.2.x before 0.2.2, and 0.3.x before 0.3.5 for Ruby allows HTTP response splitting. This is relevant to applications that use untrusted user input either to generate an HTTP response or to create a CGI::Cookie object.
Severity
Important
CVSS v3 Base Score
See breakdown
Affected Packages
| Platform | Package | Release Date | Advisory | Status |
|---|---|---|---|---|
| Amazon Linux 1 | ruby | No Fix Planned | ||
| Amazon Linux 2 - Core | ruby | 2024-03-13 | ALAS2-2024-2503 | Fixed |
| Amazon Linux 2 - Ruby2.6 Extra | ruby | 2023-08-07 | ALAS2RUBY2.6-2023-003 | Fixed |
| Amazon Linux 2 - Ruby3.0 Extra | ruby | 2023-08-21 | ALAS2RUBY3.0-2023-004 | Fixed |
| Amazon Linux 1 | ruby24 | No Fix Planned | ||
| Amazon Linux 2023 | ruby3.2 | Not Affected |
CVSS Scores
| Score Type | Score | Vector | |
|---|---|---|---|
| Amazon Linux | CVSSv3 | 8.8 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
| NVD | CVSSv3 | 8.8 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |