CVE-2026-85976CWE-113

CVE-2026-85976

Medium · published October 12, 2026

CVSS v3.1
5.4
EPSS
0%
Percentile
3.0
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 do not sufficiently sanitize input used by the Query Console file-exploration endpoint, which could allow HTTP response splitting and unintended client-side response handling.

The record
Technical detail
CVSS v3.1
5.4 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
CVSS v4.0
Not supplied
EPSS
0.00139 · 3.0th percentile
Weakness
CWE-113 · Improper Neutralization of CRLF Sequences in HTTP Headers ('HTTP Request/Response Splitting')
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 16:56Z
    HTTP response splitting in Progress MarkLogic Server Query Console
    cvelistv5
  • 12 OCT 16:56Z
    HTTP response splitting in Progress MarkLogic Server Query Console
    cvelistv5