Mediawiki · Mediawiki Push Extension · CVE-2020-29004
Name of the Vulnerable Software and Affected Versions:
MediaWiki Push extension versions through 1.35
Description:
The issue concerns a lack of required edit token in the API of the Push extension for MediaWiki, specifically in ApiPushBase.php. This omission facilitates a CSRF attack.
Recommendations:
For MediaWiki Push extension versions through 1.35, consider implementing proper validation and requirement of edit tokens in the API to prevent CSRF attacks. As a temporary workaround, consider restricting access to the ApiPushBase.php file until a proper fix is applied.