Is CVE-2025-11175 in the CISA KEV catalog?

No. CVE-2025-11175 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the EPSS score for CVE-2025-11175?

CVE-2025-11175 has an EPSS score of 0.42% (34th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2025-11175?

Upgrade mediawiki on debian 13 to 1:1.43.6+dfsg-1~deb13u1 or later.

CVE & CISA-KEV Catalog

CVE-2025-11175

UNSCORED

NVD

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.

CWE-917

How to fix

Remediation Available

mediawikiDebian

Fixed in:1:1.43.6+dfsg-1~deb13u1CVE-2025-11175

Fixed in:1:1.43.5+dfsg-1CVE-2025-11175

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v3.1 Vector

No CVSS vector data available.

Exploit Intelligence

0.42%probability of exploitation in 30 days

34thpercentile

Low risk: more likely to be exploited than 34% of all known CVEs.

References

Other references4

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2026-02-04.