CVE-2026-25644: Datahub

High severity, CVSS 7.5. EPSS: 0.4% chance of exploitation in the next 30 days.

DataHub is an open-source metadata platform. Prior to version 1.3.1.8, the LDAP ingestion source is vulnerable to MITM attack through TLS downgrade. This issue has been patched in version 1.3.1.8.

Affected products

• Datahub Datahub: before 1.3.1.8 (fixed in 1.3.1.8)

Published 2026-02-06. Last modified 2026-06-17.