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.
Metrics
Affected Vendors & Products
References
| Link | Providers |
|---|---|
| https://phabricator.wikimedia.org/T406954 |
|
History
Thu, 02 Jul 2026 01:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Wikimedia
Wikimedia abusefilter |
|
| Vendors & Products |
Wikimedia
Wikimedia abusefilter |
Wed, 01 Jul 2026 16:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
Wed, 01 Jul 2026 15:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| 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. | |
| Title | QueryAbuseFilter API can be used to see the hit count of private filters, which is hidden in the UI | |
| Weaknesses | CWE-200 | |
| References |
| |
| Metrics |
cvssV4_0
|
Status: PUBLISHED
Assigner: wikimedia-foundation
Published:
Updated: 2026-07-01T15:49:32.627Z
Reserved: 2026-06-27T13:32:37.577Z
Link: CVE-2026-58027
Updated: 2026-07-01T15:49:28.228Z
No data.
No data.
OpenCVE Enrichment
Updated: 2026-07-02T05:15:07Z