CVE-2026-85965CWE-416

CVE-2026-85965

High · published October 12, 2026

CVSS v3.1
8.0
EPSS
0%
Percentile
14.1
In the wild
Unconfirmed
What it is

Progress MarkLogic Server 12.x releases before 12.1.0 and 11.x releases before 11.3.7 contain memory-safety defects in the JavaScript engine integration that could result in memory corruption, controlled process failure, or server instability.

The record
Technical detail
CVSS v3.1
8.0 · HIGH
Vector
CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00239 · 14.1th percentile
Weakness
CWE-416 · Use After Free
Published
2026-10-12T21:17Z
References (1)
https://community.progress.com/s/article/Marklogic-Critical-Security-Alert-Bulletin-October-2026 · [email protected]
EPSS history
Timeline
  • 14 OCT 03:33Z
    EPSS moved — → 0%
    epss
  • 12 OCT 16:30Z
    Use-after-free in Progress MarkLogic Server JavaScript engine integration
    cvelistv5
  • 12 OCT 16:30Z
    Use-after-free in Progress MarkLogic Server JavaScript engine integration
    cvelistv5