CVE-2026-8709

CRITICAL9.9

Published 2026-08-05 · Source security@progress.com

Description

An improper privilege management vulnerability in the REST API document patch operation 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 and execute privileged operations against the Security database.

CVSS vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H

CWE-269

References

https://community.progress.com/s/article/Marklogic-Critical-Security-Alert-Bulletin-August-2026

View on NVD

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