Executive Summary

Informations
Name CVE-2021-4306 First vendor Publication 2023-01-07
Vendor Cve Last vendor Modification 2024-04-11

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Overall CVSS Score 7.5
Base Score 7.5 Environmental Score 7.5
impact SubScore 3.6 Temporal Score 7.5
Exploitabality Sub Score 3.9
 
Attack Vector Network Attack Complexity Low
Privileges Required None User Interaction None
Scope Unchanged Confidentiality Impact None
Integrity Impact None 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

A vulnerability classified as problematic has been found in cronvel terminal-kit up to 2.1.7. Affected is an unknown function. The manipulation leads to inefficient regular expression complexity. Upgrading to version 2.1.8 is able to address this issue. The name of the patch is a2e446cc3927b559d0281683feb9b821e83b758c. It is recommended to upgrade the affected component. The identifier of this vulnerability is VDB-217620.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-4306

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 1

Sources (Detail)

Source Url
MISC https://github.com/cronvel/terminal-kit/commit/a2e446cc3927b559d0281683feb9b8...
https://github.com/cronvel/terminal-kit/releases/tag/v2.1.8
https://vuldb.com/?ctiid.217620
https://vuldb.com/?id.217620

Alert History

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Date Informations
2024-04-11 09:28:13
  • Multiple Updates
2024-03-21 09:28:16
  • Multiple Updates
2024-02-29 09:28:05
  • Multiple Updates
2023-11-07 21:30:37
  • Multiple Updates
2023-01-13 00:27:19
  • Multiple Updates
2023-01-08 09:27:14
  • Multiple Updates
2023-01-07 21:27:14
  • First insertion