{"id":"CVE-2026-25644","aliases":["EUVD-2026-6929","GHSA-j34h-x7qg-4qw5"],"status":"published","title":"DataHub's LDAP Ingestion Source vulnerable to MITM attack through TLS downgrade","description":"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.","severity":{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-10","score":0.00337,"percentile":0.274,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-295"],"published":"2026-02-06T22:40:12Z","modified":"2026-10-28T02:30:50Z","products":[{"vendor":"datahub","product":"datahub"},{"vendor":"datahub-project","product":"datahub"}],"references":[{"url":"https://github.com/datahub-project/datahub/security/advisories/GHSA-j34h-x7qg-4qw5","tags":["x_refsource_CONFIRM","Vendor Advisory","advisory"]},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/25xxx/CVE-2026-25644.json","tags":["advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-25644","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2026-25644","title":"DataHub's LDAP Ingestion Source vulnerable to MITM attack through TLS downgrade","description":"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.","status":"published","published":"2026-02-06T22:40:12.552Z","modified":"2026-02-09T15:26:23.022Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high","assessor":"cna"}],"cwes":["CWE-295"],"updated_at":"2026-11-02T13:41:19.694734Z"}],"euvd":[{"id":"EUVD-2026-6929","description":"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.","status":"published","published":"2026-02-06T22:40:12Z","modified":"2026-02-09T15:26:23Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high"}],"updated_at":"2026-11-02T19:48:42.465921Z"}],"nvd":[{"id":"CVE-2026-25644","description":"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.","status":"published","published":"2026-02-06T23:15:54.077Z","modified":"2026-06-17T10:25:00.33Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high","assessor":"secondary"}],"cwes":["CWE-295"],"updated_at":"2026-11-02T14:12:05.52517Z"}],"osv":[{"id":"CVE-2026-25644","title":"DataHub's LDAP Ingestion Source vulnerable to MITM attack through TLS downgrade","description":"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.","status":"published","published":"2026-02-06T22:40:12.552Z","modified":"2026-10-28T02:30:50.606515087Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high"}],"cwes":["CWE-295"],"updated_at":"2026-11-02T15:44:59.438965Z"}]}}