{"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"}}]}}