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CVE-2025-11175

Published: Jan 30, 2026

Modified: Jan 30, 2026

PUBLISHED

Description

Improper Neutralization of Special Elements used in an Expression Language Statement ('Expression Language Injection') vulnerability in The Wikimedia Foundation Mediawiki - DiscussionTools Extension allows Regular Expression Exponential Blowup.This issue affects Mediawiki - DiscussionTools Extension: 1.44, 1.43.

Vendor	Product	Versions
The Wikimedia Foundation	Mediawiki - DiscussionTools Extension	affected `1.44` affected `1.43`

Weaknesses (CWE)

References

https://phabricator.wikimedia.org/T396248

https://gerrit.wikimedia.org/r/q/I563219f3298a8740e158d130492bf3d2897784d7

https://phabricator.wikimedia.org/T364910

https://gerrit.wikimedia.org/r/q/I126203ab1d3ec8c1719cbb5460a887e4d0c2cc6d

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