UpHeron
All vulnerabilities

Servers and applications

CVE-2013-4301

includes/resourceloader/ResourceLoaderContext.php in MediaWiki 1.19.x before 1.19.8, 1.20.x before 1.20.7, and 1.21.x before 1.21.2 allows remote attackers to obtain sensitive information via a "<" (open angle bracket) character in the lang parameter to w/load.php, which reveals the installation path in an error message.

Severity
Medium 5.0
Published
27 Oct 2013
Last changed
16 Jun 2026
Added to UpHeron
21 Oct 2026
Sources
NVD

Affected software

SoftwareAffected versions
MediaWikiServers and applications · cpe:a:mediawiki:mediawiki
  • Version 1.21.1
  • Version 1.21
  • Version 1.20.6
  • Version 1.20.5
All 17 release lines
  • Version 1.19.0
  • Version 1.19.1
  • Version 1.19.2
  • Version 1.19.3
  • Version 1.19.4
  • Version 1.19.5
  • Version 1.19.6
  • Version 1.19.7
  • Version 1.20
  • Version 1.20.1
  • Version 1.20.2
  • Version 1.20.3
  • Version 1.20.4
  • Version 1.20.5
  • Version 1.20.6
  • Version 1.21
  • Version 1.21.1

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2013-4301
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2013-4301