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CVE-2026-58027

🗓️ 01 Jul 2026 15:01:00Reported by wikimedia-foundationType 
cve
 cve
🔗 web.nvd.nist.gov👁 20 Views

Exposure of sensitive data to an unauthorized actor in Wikimedia Foundation AbuseFilter.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2026-58027
1 Jul 202615:01
attackerkb
Circl
CVE-2026-58027
1 Jul 202616:14
circl
Cvelist
CVE-2026-58027 QueryAbuseFilter API can be used to see the hit count of private filters, which is hidden in the UI
1 Jul 202615:01
cvelist
Debian
[SECURITY] [DSA 6380-1] mediawiki security update
5 Jul 202618:56
debian
Debian CVE
CVE-2026-58027
1 Jul 202615:01
debiancve
Tenable Nessus
Debian dsa-6380 : mediawiki - security update
6 Jul 202600:00
nessus
Tenable Nessus
Linux Distros Unpatched Vulnerability : CVE-2026-58027
1 Jul 202600:00
nessus
EUVD
EUVD-2026-41021
1 Jul 202615:01
euvd
NVD
CVE-2026-58027
1 Jul 202616:16
nvd
OSV
DEBIAN-CVE-2026-58027
1 Jul 202616:16
osv
Rows per page
NVD
Node
OR
mediawikimediawikiRange1.43.01.43.9
mediawikimediawikiRange1.44.01.44.6
mediawikimediawikiRange1.45.01.45.4
mediawikimediawikiMatch1.46.0rc0
[
  {
    "vendor": "Wikimedia Foundation",
    "product": "AbuseFilter",
    "repo": "https://gerrit.wikimedia.org/g/mediawiki/extensions/AbuseFilter/+/refs/heads/master",
    "programFiles": [
      "includes/Api/QueryAbuseFilters.php"
    ],
    "versions": [
      {
        "status": "affected",
        "version": "*",
        "lessThan": "1.46.0, 1.45.4, 1.44.6, 1.43.9",
        "versionType": "semver"
      }
    ],
    "defaultStatus": "unaffected"
  }
]

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09 Jul 2026 19:35Current
5.8Medium risk
Vulners AI Score5.8
CVSS 3.16.5
CVSS 45.3
EPSS0.00371
SSVC
20