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THREATINT
PUBLISHED

CVE-2025-53625

DynamicPageList3 exposes hidden/suppressed usernames



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.

Reserved 2025-07-07 | Published 2025-07-10 | Updated 2025-07-10 | Assigner GitHub_M


HIGH: 8.7CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N

Problem types

CWE-359: Exposure of Private Personal Information to an Unauthorized Actor

Product status

< 3.6.4
affected

References

github.com/...eList3/security/advisories/GHSA-7pgw-q3qp-6pgq

github.com/...ommit/a3dae0c89fb4214390c29ceffa23bbe2099986d6

cve.org (CVE-2025-53625)

nvd.nist.gov (CVE-2025-53625)

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