CVE-2026-97469

{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-97469", "assignerOrgId": "f86ef6dc-4d3a-42ad-8f28-e6d5547a5007", "state": "PUBLISHED", "assignerShortName": "PostgreSQL", "dateReserved": "2026-09-24T15:46:30.563Z", "datePublished": "2026-09-25T15:40:45.207Z", "dateUpdated": "2026-09-25T16:06:42.100Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "f86ef6dc-4d3a-42ad-8f28-e6d5547a5007", "shortName": "PostgreSQL", "dateUpdated": "2026-09-25T15:40:45.207Z"}, "title": "PostgreSQL Anonymizer: RESTRICTED functions are reachable through a subLink", "descriptions": [{"lang": "en", "value": "PostgreSQL Anonymizer contains a vulnerability that allows unprivileged masked users to repeatedly call the anon.hash() function and collects (seed, hash_output) pairs to perform an offline brute-force attack and deduce the salt. A masked role can run a RESTRICTED function when the call is placed inside the sub-select. The problem is resolved in PostgreSQL Anonymizer 3.2.3 and later versions"}], "affected": [{"defaultStatus": "unaffected", "product": "PostgreSQL Anonymizer", "vendor": "DALIBO", "versions": [{"lessThan": "3.2.3", "status": "affected", "version": "1", "versionType": "semver"}]}], "problemTypes": [{"descriptions": [{"lang": "en", "cweId": "CWE-328", "type": "CWE", "description": "Use of Weak Hash"}]}], "references": [{"url": "https://gitlab.com/dalibo/postgresql_anonymizer/-/issues/685"}], "metrics": [{"format": "CVSS", "cvssV3_1": {"version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N", "baseScore": 4.3, "baseSeverity": "MEDIUM"}}], "workarounds": [{"lang": "en", "value": "Disable dynamic masking"}], "credits": [{"lang": "en", "value": "The PostgreSQL Anonymizer project thanks user Alain Lesage for reporting this problem."}]}, "adp": [{"metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2026-09-25T16:06:34.584396Z", "id": "CVE-2026-97469", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"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": "2026-09-25T16:06:42.100Z"}}]}}

{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CISA ADP Vulnrichment", "metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2026-97469", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "partial"}], "version": "2.0.3", "timestamp": "2026-09-25T16:06:34.584396Z"}}}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2026-09-25T16:06:38.931Z"}}], "cna": {"title": "PostgreSQL Anonymizer: RESTRICTED functions are reachable through a subLink", "credits": [{"lang": "en", "value": "The PostgreSQL Anonymizer project thanks user Alain Lesage for reporting this problem."}], "metrics": [{"format": "CVSS", "cvssV3_1": {"version": "3.1", "baseScore": 4.3, "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N"}}], "affected": [{"vendor": "DALIBO", "product": "PostgreSQL Anonymizer", "versions": [{"status": "affected", "version": "1", "lessThan": "3.2.3", "versionType": "semver"}], "defaultStatus": "unaffected"}], "references": [{"url": "https://gitlab.com/dalibo/postgresql_anonymizer/-/issues/685"}], "workarounds": [{"lang": "en", "value": "Disable dynamic masking"}], "descriptions": [{"lang": "en", "value": "PostgreSQL Anonymizer contains a vulnerability that allows unprivileged masked users to repeatedly call the anon.hash() function and collects (seed, hash_output) pairs to perform an offline brute-force attack and deduce the salt. A masked role can run a RESTRICTED function when the call is placed inside the sub-select. The problem is resolved in PostgreSQL Anonymizer 3.2.3 and later versions"}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "CWE", "cweId": "CWE-328", "description": "Use of Weak Hash"}]}], "providerMetadata": {"orgId": "f86ef6dc-4d3a-42ad-8f28-e6d5547a5007", "shortName": "PostgreSQL", "dateUpdated": "2026-09-25T15:40:45.207Z"}}}, "cveMetadata": {"cveId": "CVE-2026-97469", "state": "PUBLISHED", "dateUpdated": "2026-09-25T16:06:42.100Z", "dateReserved": "2026-09-24T15:46:30.563Z", "assignerOrgId": "f86ef6dc-4d3a-42ad-8f28-e6d5547a5007", "datePublished": "2026-09-25T15:40:45.207Z", "assignerShortName": "PostgreSQL"}, "dataVersion": "5.2"}

{"affected": [{"affectedData": [{"defaultStatus": "unaffected", "product": "PostgreSQL Anonymizer", "vendor": "DALIBO", "versions": [{"lessThan": "3.2.3", "status": "affected", "version": "1", "versionType": "semver"}]}], "source": "f86ef6dc-4d3a-42ad-8f28-e6d5547a5007"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "PostgreSQL Anonymizer contains a vulnerability that allows unprivileged masked users to repeatedly call the anon.hash() function and collects (seed, hash_output) pairs to perform an offline brute-force attack and deduce the salt. A masked role can run a RESTRICTED function when the call is placed inside the sub-select. The problem is resolved in PostgreSQL Anonymizer 3.2.3 and later versions"}], "id": "CVE-2026-97469", "lastModified": "2026-09-29T21:27:41.130", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 4.3, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N", "version": "3.1"}, "exploitabilityScore": 2.8, "impactScore": 1.4, "source": "f86ef6dc-4d3a-42ad-8f28-e6d5547a5007", "type": "Secondary"}], "ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2026-97469", "options": [{"exploitation": "none"}, {"automatable": "no"}, {"technicalImpact": "partial"}], "role": "CISA Coordinator", "timestamp": "2026-09-25T16:06:34.584396Z", "version": "2.0.3"}}]}, "published": "2026-09-25T16:17:30.713", "references": [{"source": "f86ef6dc-4d3a-42ad-8f28-e6d5547a5007", "url": "https://gitlab.com/dalibo/postgresql_anonymizer/-/issues/685"}], "sourceIdentifier": "f86ef6dc-4d3a-42ad-8f28-e6d5547a5007", "vulnStatus": "Awaiting Analysis", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-328"}], "source": "f86ef6dc-4d3a-42ad-8f28-e6d5547a5007", "type": "Secondary"}]}

{}

{"affected": [{"configurations": [{"platform": null, "status": "affected", "versions": {"scheme": "semver", "value": "[1,3.2.3)"}}], "enrichment": {"confidence": 100.0, "confidence_source": "matching", "scores": [{"score": 100.0, "source": "matching"}]}, "original": {"product": "PostgreSQL Anonymizer", "source": "cna", "vendor": "DALIBO"}, "product": "postgresql_anonymizer", "vendor": "dalibo"}], "created": "2026-09-25T19:00:15.523533+00:00", "updated": "2026-09-26T11:45:09.762834+00:00", "vendors": ["dalibo", "dalibo$PRODUCT$postgresql_anonymizer"]}