Detections
Analytics
CVE-2026-120144
high
Description
Type confusion from incomplete PostgreSQL type-cache invalidation allows an object creator to execute arbitrary code as the operating system user running the database, via a composite type change while its cache entry is being populated. Within major version 18, minor versions before PostgreSQL 18.7 are affected. Versions before PostgreSQL 18 are unaffected.
References
https://www.postgresql.org/support/security/CVE-2026-120144/