Vulnerability Database

300,445

Total vulnerabilities in the database

CVE-2019-12471

Wikimedia MediaWiki 1.30.0 through 1.32.1 has XSS. Loading user JavaScript from a non-existent account allows anyone to create the account, and perform XSS on users loading that script. Fixed in 1.32.2, 1.31.2, 1.30.2 and 1.27.6.

  • Published: Jul 10, 2019
  • Updated: Nov 9, 2025
  • CVE: CVE-2019-12471
  • Severity: Low
  • Exploit:

CVSS v2:

  • Severity: Low
  • Score: 4.3
  • AV:N/AC:M/Au:N/C:N/I:P/A:N

CWEs:

OWASP TOP 10:

Software From Fixed in
mediawiki / mediawiki 1.30.0 1.30.2
mediawiki / mediawiki 1.31.0 1.31.2
mediawiki / mediawiki 1.32.0 1.32.2
debian / debian_linux 9.0 9.0.x