CVE-2026-85948

Progress MarkLogic Server 12.x releases before 12.1.0 and 11.x releases before 11.3.7 contain an…

Risk score: 65/100
CVSS: 9.9 v3.1
Exploit chance (30 days): 0.3%
Published: 12 Oct 2026

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What to know

What it is: Progress MarkLogic Server 12.x releases before 12.1.0 and 11.x releases before 11.3.7 contain an XQuery injection flaw in a deprecated Management API package path. A remote attacker with manage-user-level privileges could exploit this flaw to obtain persistent unauthorized administrative control.
Affected: See advisory
Fix: Upgrade the product to 12.1.0 or 11.3.7 (whichever matches your release line), or later.
Exploitation: No known exploitation

Why it is Amber

CVSS 9.9 critical

References

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

Original description

Progress MarkLogic Server 12.x releases before 12.1.0 and 11.x releases before 11.3.7 contain an XQuery injection flaw in a deprecated Management API package path. A remote attacker with manage-user-level privileges could exploit this flaw to obtain persistent unauthorized administrative control.

Last activity 12 Oct 2026. Patch Forecast updates every hour.