Vulnerability Database

300,445

Total vulnerabilities in the database

CVE-2016-6333

Cross-site scripting (XSS) vulnerability in the CSS user subpage preview feature in MediaWiki before 1.23.15, 1.26.x before 1.26.4, and 1.27.x before 1.27.1 allows remote attackers to inject arbitrary web script or HTML via the edit box in Special:MyPage/common.css.

  • Published: Apr 20, 2017
  • Updated: Nov 9, 2025
  • CVE: CVE-2016-6333
  • 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 1.26.4 1.26.4.x
mediawiki / mediawiki - 1.23.14.x
mediawiki / mediawiki 1.26.3 1.26.3.x
mediawiki / mediawiki 1.27.0 1.27.0.x
mediawiki / mediawiki 1.26.1 1.26.1.x
mediawiki / mediawiki 1.26.0 1.26.0.x
mediawiki / mediawiki 1.26.2 1.26.2.x