Is CVE-2026-13068 being exploited?

No public exploit is currently tracked.

How severe is CVE-2026-13068?

CVE-2026-13068 has a CVSS v3 severity of MEDIUM (4.2).

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CVE-2026-13068

Description

An authenticated user holding cursor termination privileges on one database may incorrectly be permitted to terminate active cursors on a separate database, disrupting ongoing query operations for other users. The behavior stems from an authorization check that does not correctly scope privileges to the appropriate namespace.