CVE-2021-4305

Source
https://nvd.nist.gov/vuln/detail/CVE-2021-4305
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-4305.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2021-4305
Aliases
Published
2023-01-05T11:15:09Z
Modified
2025-01-14T22:02:16Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
Summary
[none]
Details

A vulnerability was found in Woorank robots-txt-guard. It has been rated as problematic. Affected by this issue is the function makePathPattern of the file lib/patterns.js. The manipulation of the argument pattern leads to inefficient regular expression complexity. The exploit has been disclosed to the public and may be used. The name of the patch is c03827cd2f9933619c23894ce7c98401ea824020. It is recommended to apply a patch to fix this issue. The identifier of this vulnerability is VDB-217448.

References

Affected packages

Git / github.com/woorank/robots-txt-guard

Affected ranges

Type
GIT
Repo
https://github.com/woorank/robots-txt-guard
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
Fixed