{"id":"EM-20261112-U60S","url":"https://cyber.eventmonitor.net/incident/EM-20261112-U60S/postgresql-vulnerability-cve-2026-116326/","type":"cve","title":"PostgreSQL Vulnerability (CVE-2026-116326)","subtitle":"CVE-2026-116326","subject":"CVE-2026-116326","status":"Developing","severity":"high","affected":[],"headline":null,"born":"2026-11-12T15:17:41.077Z","firstSignal":"2026-11-12T14:15:15.000Z","lastSignal":"2026-11-12T15:17:41.077Z","updated":"2026-11-13T00:40:17.050Z","revision":1,"life":[{"status":"Born","at":"2026-11-12T15:17:41.077Z","why":"second independent source: C6 NVD CVE API 2.0"},{"status":"Developing","at":"2026-11-12T15:17:41.077Z","why":"signals keep joining"}],"changeLog":[{"at":"2026-11-12T14:15:15.000Z","what":"First signal: C41 Red Hat Security Data"},{"at":"2026-11-12T15:17:41.077Z","what":"Born: second source, C6 NVD CVE API 2.0. Page EM-20261112-U60S created."}],"stages":[{"name":"Disclosed","at":"2026-11-12T15:17:41.077Z","detail":"C6 NVD published"},{"name":"Scored","at":"2026-11-12T15:17:41.077Z","detail":"CVSS 8.8"},{"name":"Exploited","at":null,"detail":"No exploitation reported"},{"name":"Advisories","at":null,"detail":"None yet"},{"name":"Vendor Response","at":"2026-11-12T14:15:15.000Z","detail":"C41 published"},{"name":"Resolved","at":null,"detail":"After 14 quiet days"}],"signals":[{"at":"2026-11-12T14:15:15.000Z","source":"C41","sourceName":"Red Hat Security Data","role":"Vendor","severity":3,"title":"Red Hat: CVE-2026-116326 (important)","text":"postgresql: postgresql: Arbitrary code execution via uncaught exceptions in PL/Perl","url":"https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2026-116326.json"},{"at":"2026-11-12T15:17:41.077Z","source":"C6","sourceName":"NVD CVE API 2.0","role":"Database","severity":3,"title":"CVE-2026-116326 (CVSS 8.8)","text":"Uncaught exceptions in PostgreSQL plperl allow an object creator to cause use of a stale sigjmp_buf, via a tied Perl object, or a Perl object whose overloaded conversion throws while plperl is handling another error.  We have not ruled out arbitrary code execution on some platform.  Versions before PostgreSQL 18.7, 17.12, 16.16, 15.20, and 14.25 are affected.","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-116326"}],"crowd":[],"reference":{"nvd":{"published":"2026-11-12T15:17:41.077","score":8.8,"severity":"HIGH","desc":"Uncaught exceptions in PostgreSQL plperl allow an object creator to cause use of a stale sigjmp_buf, via a tied Perl object, or a Perl object whose overloaded conversion throws while plperl is handling another error.  We have not ruled out arbitrary code execution on some platform.  Versions…","product":"","seen":1794519258238},"kev":null,"epss":null,"p0":false},"mergedInto":null,"publisher":"Event Monitor Cyber"}