UpHeron
All vulnerabilities

Servers and applications

CVE-2012-4380

MediaWiki before 1.18.5, and 1.19.x before 1.19.2 allows remote attackers to bypass GlobalBlocking extension IP address blocking and create an account via unspecified vectors.

Severity
High 7.5
Published
19 Oct 2017
Last changed
16 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 1.18.4
  • Version 1.19.0
  • Version 1.19.1

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2012-4380
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2012-4380