Vulnerability Database

300,445

Total vulnerabilities in the database

CVE-2023-29139

An issue was discovered in the CheckUser extension for MediaWiki through 1.39.3. When a user with checkuserlog permissions makes many CheckUserLog API requests in some configurations, denial of service can occur (RequestTimeoutException or upstream request timeout).

  • Published: Mar 31, 2023
  • Updated: Apr 14, 2023
  • CVE: CVE-2023-29139
  • Severity: Medium
  • Exploit:

CVSS v3:

  • Severity: Medium
  • Score: 6.5
  • AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

No CWE or OWASP classifications available.

Software From Fixed in
mediawiki / mediawiki - 1.39.3.x