Vulnerability in Wikimedia Foundation AbuseFilter.

Code

The project this record applies to. Exploit listings stay in References.

No public source repository is identified for this product.

Timeline

Detection, updates, and resolution for this record.

1. May 11, 2026 · NIST NVD

   Detected

   Vulnerability in Wikimedia Foundation AbuseFilter. This issue affects AbuseFilter: from * before 1.43.7, 1.44.4, 1.45.2.

2. Jun 17, 2026 · NIST NVD

   Updated

   Vulnerability in Wikimedia Foundation AbuseFilter. This issue affects AbuseFilter: from * before 1.43.7, 1.44.4, 1.45.2.

Sources

• CVE.orgVulnerability recordCVE-2026-34086

  Official CVE identifier

  cve.org
• NIST NVDVulnerability recordCVE-2026-34086

  Vulnerability in Wikimedia Foundation AbuseFilter. This issue affects AbuseFilter: from * before 1.43.7, 1.44.4, 1.45.2.

  nvd.nist.gov

References

• Reference · phabricator.wikimedia.org