CVE-2026-13068 — MongoDB mongos Improper Authorization Check in Cursor Termination Allowing Cross-Database Privilege Misuse
An authenticated user holding cursor termination privileges on one database may incorrectly be permitted to terminate active cursors on a separate database, disrupting ongoing q…
Published: 2026-07-22 · CVSS: 2.3 · CVSS 4.0
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.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7