Executive Summary

Informations
Name CVE-2020-36830 First vendor Publication 2024-09-02
Vendor Cve Last vendor Modification 2024-09-05

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 was found in nescalante urlregex up to 0.5.0 and classified as problematic. This issue affects some unknown processing of the file index.js of the component Backtracking. The manipulation leads to inefficient regular expression complexity. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. Upgrading to version 0.5.1 is able to address this issue. The identifier of the patch is e5a085afe6abfaea1d1a78f54c45af9ef43ca1f9. It is recommended to upgrade the affected component.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-36830

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 1

Sources (Detail)

https://github.com/nescalante/urlregex/commit/e5a085afe6abfaea1d1a78f54c45af9...
https://github.com/nescalante/urlregex/pull/8
https://github.com/nescalante/urlregex/releases/tag/v0.5.1
https://vuldb.com/?ctiid.276269
https://vuldb.com/?id.276269
Source Url

Alert History

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Date Informations
2025-01-04 13:26:19
  • Multiple Updates
2024-11-25 13:22:55
  • Multiple Updates
2024-09-06 00:27:31
  • Multiple Updates
2024-09-03 17:27:26
  • Multiple Updates
2024-09-03 00:27:27
  • First insertion