What is GHSA-xf4f-w4h8-w7rr?

GHSA-xf4f-w4h8-w7rr is a security advisory published by GitHub Security Advisories with Medium severity. Exposure of Sensitive Information to an Unauthorized Actor vulnerability in Wikimedia Foundation...

Which CVE IDs does GHSA-xf4f-w4h8-w7rr cover?

GHSA-xf4f-w4h8-w7rr covers the following CVE IDs: CVE-2026-58027. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

GHSA-xf4f-w4h8-w7rrMedium

Exposure of Sensitive Information to an Unauthorized Actor vulnerability in Wikimedia Foundation...

Vendor

GitHub Security Advisories

Published

July 1, 2026

Last Modified

July 1, 2026

🔗 CVE IDs covered (1)

CVE-2026-58027 →

📋 Description

Exposure of Sensitive Information to an Unauthorized Actor vulnerability in Wikimedia Foundation AbuseFilter.

This vulnerability is associated with program files includes/Api/QueryAbuseFilters.Php.

This issue affects AbuseFilter: from * before 1.46.0, 1.45.4, 1.44.6, 1.43.9.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-58027
https://phabricator.wikimedia.org/T406954
https://github.com/advisories/GHSA-xf4f-w4h8-w7rr