Executive Summary

Informations
Name CVE-2021-33621 First vendor Publication 2022-11-18
Vendor Cve Last vendor Modification 2024-01-24

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Overall CVSS Score 8.8
Base Score 8.8 Environmental Score 8.8
impact SubScore 5.9 Temporal Score 8.8
Exploitabality Sub Score 2.8
 
Attack Vector Network Attack Complexity Low
Privileges Required Low User Interaction None
Scope Unchanged Confidentiality Impact High
Integrity Impact High Availability Impact High
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector :
Cvss Base Score N/A Attack Range N/A
Cvss Impact Score N/A Attack Complexity N/A
Cvss Expoit Score N/A Authentication N/A
Calculate full CVSS 2.0 Vectors scores

Detail

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.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-33621

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-74 Failure to Sanitize Data into a Different Plane ('Injection')

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 4
Application 1052
Os 3

Sources (Detail)

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedora...
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedora...
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedora...
https://security.gentoo.org/glsa/202401-27
Source Url
CONFIRM https://security.netapp.com/advisory/ntap-20221228-0004/
https://www.ruby-lang.org/en/news/2022/11/22/http-response-splitting-in-cgi-c...
MLIST https://lists.debian.org/debian-lts-announce/2023/06/msg00012.html

Alert History

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Date Informations
2024-01-24 09:27:44
  • Multiple Updates
2023-11-07 21:31:13
  • Multiple Updates
2023-08-09 17:27:51
  • Multiple Updates
2023-06-09 17:27:35
  • Multiple Updates
2023-05-16 17:27:38
  • Multiple Updates
2023-01-13 00:27:32
  • Multiple Updates
2022-12-28 21:27:21
  • Multiple Updates
2022-12-09 09:27:27
  • Multiple Updates
2022-12-08 09:27:25
  • Multiple Updates
2022-11-23 00:27:17
  • Multiple Updates
2022-11-22 21:27:15
  • Multiple Updates
2022-11-19 09:27:17
  • Multiple Updates
2022-11-19 05:27:16
  • First insertion