GHSA-wrhx-3pxr-6vgg
Suggest an improvement- Source
- https://github.com/advisories/GHSA-wrhx-3pxr-6vgg
- Import Source
- https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/05/GHSA-wrhx-3pxr-6vgg/GHSA-wrhx-3pxr-6vgg.json
- JSON Data
- https://api.osv.dev/v1/vulns/GHSA-wrhx-3pxr-6vgg
- Aliases
- Published
- 2022-05-24T16:49:54Z
- Modified
- 2024-05-15T22:57:16.855788Z
- Severity
-
- 9.8 (Critical) CVSS_V3 - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
- Summary
- Wikimedia MediaWiki Incorrect Access Control vulnerability
- Details
-
An Incorrect Access Control vulnerability was found in Wikimedia MediaWiki 1.27.0 through 1.32.1. Directly POSTing to Special:ChangeEmail would allow for bypassing re-authentication, allowing for potential account takeover.
- References
-
- https://nvd.nist.gov/vuln/detail/CVE-2019-12468
- https://github.com/FriendsOfPHP/security-advisories/blob/master/mediawiki/core/CVE-2019-12468.yaml
- https://github.com/wikimedia/mediawiki
- https://lists.wikimedia.org/pipermail/mediawiki-announce
- https://lists.wikimedia.org/pipermail/wikitech-l/2019-June/092152.html
- https://phabricator.wikimedia.org/T197279
- https://seclists.org/bugtraq/2019/Jun/12
- https://www.debian.org/security/2019/dsa-4460
Affected packages
Packagist / mediawiki/core
Package
- Name
- mediawiki/core
- Purl
- pkg:composer/mediawiki/core
Packagist / mediawiki/core
Package
- Name
- mediawiki/core
- Purl
- pkg:composer/mediawiki/core
Packagist / mediawiki/core
Package
- Name
- mediawiki/core
- Purl
- pkg:composer/mediawiki/core
Packagist / mediawiki/core
Package
- Name
- mediawiki/core
- Purl
- pkg:composer/mediawiki/core