All vulnerabilities

Servers and applications

CVE-2022-28206

An issue was discovered in MediaWiki through 1.37.1. ImportPlanValidator.php in the FileImporter extension mishandles the check for edit rights.

Severity
Critical 9.8
Published
30 Mar 2022
Last changed
17 Jun 2026
Added to UpHeron
21 Oct 2026
Sources
NVD

Affected software

SoftwareAffected versions
MediaWikiServers and applications · cpe:a:mediawiki:mediawiki
  • Every version up to 1.37.1

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2022-28206
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2022-28206