Patch Forecast
Amber warning
Patch this week.

CVE-2026-85955

Progress MarkLogic Server 12.x releases before 12.1.0 and 11.x releases before 11.3.7 allow a…

Risk score
67/100
CVSS
9.9 v3.1
Exploit chance (30 days)
0.4%
Published
12 Oct 2026

Open in the live forecast Today's forecast

What to know

What it is
Progress MarkLogic Server 12.x releases before 12.1.0 and 11.x releases before 11.3.7 allow a remote attacker with query-execution access to invoke an XQuery evaluation function without the additional required evaluation privilege, which could result in server-side code execution with elevated permissions.
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

Original description

Progress MarkLogic Server 12.x releases before 12.1.0 and 11.x releases before 11.3.7 allow a remote attacker with query-execution access to invoke an XQuery evaluation function without the additional required evaluation privilege, which could result in server-side code execution with elevated permissions.

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