CVE-2026-7329: Progress Marklogic Server

Critical severity, CVSS 9.9. EPSS: 0.6% chance of exploitation in the next 30 days.

An improper privilege management vulnerability in the SQL, SPARQL, and Optic REST query interfaces of Progress MarkLogic Server before 11.3.6 and 12.0.3 allows an authenticated user with a low-privileged REST role to escalate privileges to administrator. This enables execution of privileged operations and unauthorized data access.

Affected products

• Progress Marklogic Server: before 11.3.6 (fixed in 11.3.6); from 12.0.0, before 12.0.3 (fixed in 12.0.3)

Published 2026-08-05. Last modified 2026-09-03.