UpHeron
All vulnerabilities

Servers and applications

CVE-2013-6453

MediaWiki before 1.19.10, 1.2x before 1.21.4, and 1.22.x before 1.22.1 does not properly sanitize SVG files, which allows remote attackers to have unspecified impact via invalid XML.

Severity
High 7.5
Published
12 May 2014
Last changed
17 Jun 2026
Added to UpHeron
21 Oct 2026
Sources
NVD

Affected software

SoftwareAffected versions
MediaWikiServers and applications · cpe:a:mediawiki:mediawiki
  • Version 1.22.0
  • Version 1.21.3
  • Version 1.21.2
  • Version 1.21.1
All 17 release lines
  • Every version up to 1.19.9
  • Version 1.19-beta_1
  • Version 1.19-beta_2
  • Version 1.19
  • 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 1.19.8
  • Version 1.21
  • Version 1.21.1
  • Version 1.21.2
  • Version 1.21.3
  • Version 1.22.0

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2013-6453
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2013-6453