{"id":"CVE-2006-0553","aliases":["EUVD-2006-0560","GHSA-8gp2-2c9q-82cg"],"status":"published","title":"PostgreSQL 8.1.0 through 8.1.2 allows authenticated database users to gain additional privileges...","description":"PostgreSQL 8.1.0 through 8.1.2 allows authenticated database users to gain additional privileges via \"knowledge of the backend protocol\" using a crafted SET ROLE to other database users, a different vulnerability than CVE-2006-0678.","severity":{"version":"2.0","score":6.5,"vector":"AV:N/AC:L/Au:S/C:P/I:P/A:P","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-10","score":0.03015,"percentile":0.8754,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-264"],"published":"2006-02-14T19:00:00Z","modified":"2026-06-16T22:20:49Z","products":[{"vendor":"postgresql","product":"postgresql"}],"references":[{"url":"http://www.postgresql.org/docs/8.1/static/release.html#RELEASE-8-1-3","tags":["x_refsource_CONFIRM","x_transferred"]},{"url":"http://www.vupen.com/english/advisories/2006/0605","tags":["vdb-entry","x_refsource_VUPEN","x_transferred"]},{"url":"http://secunia.com/advisories/18890","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","Patch","Vendor Advisory"]},{"url":"http://www.kb.cert.org/vuls/id/567452","tags":["third-party-advisory","x_refsource_CERT-VN","x_transferred","US Government Resource"]},{"url":"http://www.securityfocus.com/bid/16649","tags":["vdb-entry","x_refsource_BID","x_transferred"]},{"url":"http://archives.postgresql.org/pgsql-announce/2006-02/msg00008.php","tags":["mailing-list","x_refsource_MLIST","x_transferred"]},{"url":"http://securitytracker.com/id?1015636","tags":["vdb-entry","x_refsource_SECTRACK","x_transferred"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/24718","tags":["vdb-entry","x_refsource_XF","x_transferred"]},{"url":"http://www.openpkg.org/security/OpenPKG-SA-2006.004-postgresql.html","tags":["vendor-advisory","x_refsource_OPENPKG","x_transferred","Vendor Advisory"]},{"url":"http://www.securityfocus.com/archive/1/425037/100/0/threaded","tags":["mailing-list","x_refsource_BUGTRAQ","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2006-0553"},{"url":"https://github.com/advisories/GHSA-8gp2-2c9q-82cg"}],"sources":{"cve":[{"id":"CVE-2006-0553","description":"PostgreSQL 8.1.0 through 8.1.2 allows authenticated database users to gain additional privileges via \"knowledge of the backend protocol\" using a crafted SET ROLE to other database users, a different vulnerability than CVE-2006-0678.","status":"published","published":"2006-02-14T19:00:00Z","modified":"2024-08-07T16:41:28.44Z","updated_at":"2026-11-02T14:33:52.947472Z"}],"euvd":[{"id":"EUVD-2006-0560","description":"PostgreSQL 8.1.0 through 8.1.2 allows authenticated database users to gain additional privileges via \"knowledge of the backend protocol\" using a crafted SET ROLE to other database users, a different vulnerability than CVE-2006-0678.","status":"published","published":"2006-02-14T19:00:00Z","modified":"2024-08-07T16:41:28Z","updated_at":"2026-11-03T01:16:08.950803Z"}],"ghsa":[{"id":"GHSA-8gp2-2c9q-82cg","title":"PostgreSQL 8.1.0 through 8.1.2 allows authenticated database users to gain additional privileges...","description":"PostgreSQL 8.1.0 through 8.1.2 allows authenticated database users to gain additional privileges via \"knowledge of the backend protocol\" using a crafted SET ROLE to other database users, a different vulnerability than CVE-2006-0678.","status":"published","published":"2022-05-01T06:40:54Z","modified":"2023-01-31T05:00:35Z","updated_at":"2026-11-02T14:47:53.384122Z"}],"nvd":[{"id":"CVE-2006-0553","description":"PostgreSQL 8.1.0 through 8.1.2 allows authenticated database users to gain additional privileges via \"knowledge of the backend protocol\" using a crafted SET ROLE to other database users, a different vulnerability than CVE-2006-0678.","status":"published","published":"2006-02-14T19:06:00Z","modified":"2026-06-16T22:20:49.843Z","cvss":[{"version":"2.0","score":6.5,"vector":"AV:N/AC:L/Au:S/C:P/I:P/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-264"],"updated_at":"2026-11-02T14:01:00.920802Z"}]}}