CVSS 7.1 (high) · published 2026-11-08
IBM CockroachDB PostgreSQL for IBM VPC 26.2.0 through 26.2.3, 25.4.0 through 25.4.12, and 25.2.0 through 25.2.20 is vulnerable to privilege escalation via user-defined function.
Weakness: CWE-269
Source: NVD CVE-2026-18893
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