CVE-2025-6927: Autoblocks from global account suppressions are publicly visible
Wikimedia Foundation · MediaWiki
Fixed in 1.39.13 · Affected: Wikimedia Foundation MediaWiki before 1.39.13 · Exploitation: unlikely (under 1%)
Not in CyberSIXT coverage yet: no article names this CVE. This page shows the public record.
Higher than 43% of scored CVEs
DescriptionCVE.org
Vulnerability in Wikimedia Foundation MediaWiki. This vulnerability is associated with program files includes/specials/pagers/BlockListPager.Php, includes/api/ApiQueryBlocks.Php. This issue affects MediaWiki: from >= 1.42.0 before 1.39.13, 1.42.7 1.43.2, 1.44.0.
Affected products1
From the CVE record. A product or version that is not listed is unknown, not unaffected.
- Wikimedia Foundation · MediaWikifrom >= 1.42.0 before 1.39.13, 1.42.7 1.43.2, 1.44.0
On the Atlas
Every published CVE is on the CyberSIXT Atlas, grouped by weakness, vendor and month.
- Exploitation
- Unlikely (under 1%). EPSS under 1%, or no score yet.
- CISA KEV
- Not listed
- Public check
- No public nuclei template
- Vendor
- Wikimedia Foundation
- Published
- February 2026
CoverageNo articles yet
No CyberSIXT article names CVE-2025-6927 yet, so there is no coverage timeline, action brief or change log for it. Everything on this page comes from the public CVE record, CISA KEV, EPSS and the nuclei template index. Search the archive or see the CVEs in the news.