Vulnerability Database

289,697

Total vulnerabilities in the database

CVE-2021-42048

An issue was discovered in the Growth extension in MediaWiki through 1.36.2. Any admin can add arbitrary JavaScript code to the Newcomer home page footer, which can be executed by viewers with zero edits.

  • Published: Sep 29, 2022
  • Updated: Apr 14, 2023
  • CVE: CVE-2021-42048
  • Severity: Low
  • Exploit:

CVSS v3:

  • Severity: Low
  • Score: 4.8
  • AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N

CWEs:

OWASP TOP 10:

Software From Fixed in
mediawiki / mediawiki - 1.36.2.x