CVE-2026-85954

HIGHCVSS 8.6

Description

Progress MarkLogic Server 12.x releases before 12.1.0 and 11.x releases before 11.3.7 can evaluate user-controlled values supplied to certain higher-order XQuery functions in an elevated security context, which could result in privilege escalation beyond the attacker's granted permissions.

Timeline

Published:October 12th, 2026 4:17 PM

Last modified:October 14th, 2026 11:17 AM

CVSS Scoring

CVSS v3: 8.6 (HIGH)

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

Weaknesses (CWE)

CWE-269

References & Reports

Advisories, patches, and third-party reports

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

Source: NIST NVD · Data may lag official sources by up to one minute