{
  "affected": [
    {
      "ranges": [
        {
          "database_specific": {
            "extracted_events": [
              {
                "introduced": "1"
              },
              {
                "fixed": "3.2.3"
              }
            ],
            "source": "AFFECTED_FIELD"
          },
          "events": [
            {
              "introduced": "c79d5b610629a197f1eb4c868168c8cba9db4868"
            },
            {
              "fixed": "d9c13addf015e4c92b53e0e0a23f23a687042ae7"
            }
          ],
          "repo": "https://gitlab.com/dalibo/postgresql_anonymizer",
          "type": "GIT"
        }
      ]
    }
  ],
  "database_specific": {
    "cna_assigner": "PostgreSQL",
    "cwe_ids": [
      "CWE-328"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/97xxx/CVE-2026-97469.json"
  },
  "details": "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",
  "modified": "2026-10-01T11:30:53.884871053Z",
  "published": "2026-09-25T15:40:45.207Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/97xxx/CVE-2026-97469.json"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-97469"
    },
    {
      "type": "REPORT",
      "url": "https://gitlab.com/dalibo/postgresql_anonymizer/-/issues/685"
    }
  ],
  "schema_version": "1.9.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N",
      "type": "CVSS_V3"
    }
  ],
  "summary": "PostgreSQL Anonymizer: RESTRICTED functions are reachable through a subLink"
}