{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-25644", "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "state": "PUBLISHED", "assignerShortName": "GitHub_M", "dateReserved": "2026-02-04T05:15:41.791Z", "datePublished": "2026-02-06T22:40:12.552Z", "dateUpdated": "2026-02-09T15:26:23.022Z"}, "containers": {"cna": {"title": "DataHub's LDAP Ingestion Source vulnerable to MITM attack through TLS downgrade", "problemTypes": [{"descriptions": [{"cweId": "CWE-295", "lang": "en", "description": "CWE-295: Improper Certificate Validation", "type": "CWE"}]}], "metrics": [{"cvssV3_1": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N", "version": "3.1"}}], "references": [{"name": "https://github.com/datahub-project/datahub/security/advisories/GHSA-j34h-x7qg-4qw5", "tags": ["x_refsource_CONFIRM"], "url": "https://github.com/datahub-project/datahub/security/advisories/GHSA-j34h-x7qg-4qw5"}], "affected": [{"vendor": "datahub-project", "product": "datahub", "versions": [{"version": "< 1.3.1.8", "status": "affected"}]}], "providerMetadata": {"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "shortName": "GitHub_M", "dateUpdated": "2026-02-06T22:40:12.552Z"}, "descriptions": [{"lang": "en", "value": "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."}], "source": {"advisory": "GHSA-j34h-x7qg-4qw5", "discovery": "UNKNOWN"}}, "adp": [{"metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2026-02-09T15:21:50.994524Z", "id": "CVE-2026-25644", "options": [{"Exploitation": "none"}, {"Automatable": "yes"}, {"Technical Impact": "partial"}], "role": "CISA Coordinator", "version": "2.0.3"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2026-02-09T15:26:23.022Z"}}]}}

{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CISA ADP Vulnrichment", "metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2026-25644", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "yes"}, {"Technical Impact": "partial"}], "version": "2.0.3", "timestamp": "2026-02-09T15:21:50.994524Z"}}}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2026-02-09T15:21:51.835Z"}}], "cna": {"title": "DataHub's LDAP Ingestion Source vulnerable to MITM attack through TLS downgrade", "source": {"advisory": "GHSA-j34h-x7qg-4qw5", "discovery": "UNKNOWN"}, "metrics": [{"cvssV3_1": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.5, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}}], "affected": [{"vendor": "datahub-project", "product": "datahub", "versions": [{"status": "affected", "version": "< 1.3.1.8"}]}], "references": [{"url": "https://github.com/datahub-project/datahub/security/advisories/GHSA-j34h-x7qg-4qw5", "name": "https://github.com/datahub-project/datahub/security/advisories/GHSA-j34h-x7qg-4qw5", "tags": ["x_refsource_CONFIRM"]}], "descriptions": [{"lang": "en", "value": "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."}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "CWE", "cweId": "CWE-295", "description": "CWE-295: Improper Certificate Validation"}]}], "providerMetadata": {"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "shortName": "GitHub_M", "dateUpdated": "2026-02-06T22:40:12.552Z"}}}, "cveMetadata": {"cveId": "CVE-2026-25644", "state": "PUBLISHED", "dateUpdated": "2026-02-09T15:26:23.022Z", "dateReserved": "2026-02-04T05:15:41.791Z", "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "datePublished": "2026-02-06T22:40:12.552Z", "assignerShortName": "GitHub_M"}, "dataVersion": "5.2"}

{"cveTags": [], "descriptions": [{"lang": "en", "value": "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."}], "id": "CVE-2026-25644", "lastModified": "2026-02-09T16:08:55.263", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 3.6, "source": "security-advisories@github.com", "type": "Secondary"}]}, "published": "2026-02-06T23:15:54.077", "references": [{"source": "security-advisories@github.com", "url": "https://github.com/datahub-project/datahub/security/advisories/GHSA-j34h-x7qg-4qw5"}], "sourceIdentifier": "security-advisories@github.com", "vulnStatus": "Awaiting Analysis", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-295"}], "source": "security-advisories@github.com", "type": "Primary"}]}

{}

{"created": "2026-02-09T10:45:11.038607+00:00", "updated": "2026-02-09T10:45:11.038643+00:00", "vendors": ["datahub_project", "datahub_project$PRODUCT$datahub"]}