CVE-2026-34095
action=raw with Special:Mypage subpage title responds with "Content-Type: text/html" on ctype=text/javascript request
CVSS Score
0.0
EPSS Score
0.0%
EPSS Percentile
0th
Vulnerability in Wikimedia Foundation MediaWiki. This vulnerability is associated with program files includes/Actions/ActionEntryPoint.Php, includes/Request/FauxResponse.Php. This issue affects MediaWiki: from * before 1.43.7, 1.44.4, 1.45.2.
| Vendor | wikimedia foundation |
| Product | mediawiki |
| Published | May 11, 2026 |
| Last Updated | May 11, 2026 |
Stay Ahead of the Next One
Get instant alerts for wikimedia foundation mediawiki
Be the first to know when new unknown vulnerabilities affecting wikimedia foundation mediawiki are published — delivered to Slack, Telegram or Discord.
Get Free Alerts →
Free · No credit card · 60 sec setup
Affected Versions
Wikimedia Foundation / MediaWiki
* < 1.43.7, 1.44.4, 1.45.2