CVE-2025-53625

CVE-2025-53625 is a high-severity vulnerability with a CVSS 4.0 base score of 8.7. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-359.

Key facts

Description

The DynamicPageList3 extension is a reporting tool for MediaWiki, listing category members and intersections with various formats and details. Several #dpl parameters can leak usernames that have been hidden using revision deletion, suppression, or the hideuser block flag. The vulnerability is fixed in 3.6.4.

Frequently asked questions

What is CVE-2025-53625?
The DynamicPageList3 extension is a reporting tool for MediaWiki, listing category members and intersections with various formats and details. Several #dpl parameters can leak usernames that have been hidden using revision deletion, suppression, or the hideuser block flag. The vulnerability is fixed in 3.6.4.
How severe is CVE-2025-53625?
CVE-2025-53625 has a CVSS 4.0 base score of 8.7, rated high severity.
Is CVE-2025-53625 being actively exploited?
It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (36th percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2025-53625?
Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
Does CVE-2025-53625 have an EU (EUVD) identifier?
Yes. CVE-2025-53625 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-21047.
When was CVE-2025-53625 published?
CVE-2025-53625 was published on 2025-07-10 and last updated on 2026-06-17.

References

Other CWE-359 vulnerabilities

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