CVE-2025-67484

MediaWiki: MediaWiki: Vulnerability in ApiFormatXml.Php requiring high privileges

Published 3 Feb 2026Modified 17 Jun 2026CWE 20

In the Trivy database since at least 24 Oct 2026, 07:11 UTCWhen it arrived before that build is not recorded.

Severity by source

NVD9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Red Hat4.7CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L

Trivy's own label is CRITICAL. Rated critical by NVD. Rated lower by Red Hat (medium).

Description

Vulnerability in Wikimedia Foundation MediaWiki. This vulnerability is associated with program files includes/Api/ApiFormatXml.Php. This issue affects MediaWiki: from * before 1.39.16, 1.43.6, 1.44.3, 1.45.1.

Affected packages and fixed versions

Source	Package	Fixed in
debian 11	mediawiki	1:1.35.13-1+deb11u6
debian 12	mediawiki	1:1.39.17-1~deb12u1
debian 13	mediawiki	1:1.43.6+dfsg-1~deb13u1
debian 14	mediawiki	1:1.43.6+dfsg-1
echo	mediawiki	1:1.39.17-1~deb12u1
rapidfort debian 12	mediawiki	0:1.43.6+dfsg-1~deb13u1, 1:1.39.17-1~deb12u1, 1:1.43.6+dfsg-1
rapidfort debian 13	mediawiki	0:1.43.6+dfsg-1~deb13u1, 1:1.39.17-1~deb12u1, 1:1.43.6+dfsg-1

References

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RecordsEach decision is recorded with the policy that ran and its hash, then sealed under a signed checkpoint.

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Vulnerability data compiled from the Trivy vulnerability database (trivy-db, Aqua Security, Apache License 2.0), which aggregates third-party advisories. CVE records are published by The MITRE Corporation under the CVE Terms of Use; CVE is a trademark of MITRE. This product uses data from the NVD API but is not endorsed or certified by the NVD. Severity, titles and advisory data from the GitHub Advisory Database (CC BY 4.0), Red Hat security data (CC BY 4.0) and the other sources linked on each entry. Entries may be summarised or re-formatted; the linked original is the authoritative record.