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TI-2026-71046 Aliases CVE-2026-85957GHSA-xppm-xgg9-r2gq

XML external entity flaw in MarkLogic Server SAML processing

Priority LOW 39CWE-611Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
None
Attack complexity
Low
Impact type
Information disclosure
Confidentiality · integrity · availability
High · None · None
Fix status
Fixed

Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-611 and the CVSS impact.

Summary

Progress MarkLogic Server from 11.0.0 before 11.3.7 uses a SAML parser configuration that can process external DTDs or entities. This XML external entity weakness (CWE-611) lets an attacker cause unintended network access or information disclosure. The CVSS 3.1 vector indicates a remote attacker needs no privileges or user interaction, with high confidentiality impact.

Written with Claude Haiku 5.5 from the sources below · 2026-10-29

Description from the CNA

Affected Progress MarkLogic Server 11.x releases before 11.3.7 use a SAML parser configuration that can process external DTDs or entities, which could result in unintended network access or information disclosure.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00402 34th percentileScored 2026-11-07
Fix Fixed MarkLogic Server (Progress Software Corporation): 11.3.7

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
Yes
Technical impact
Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
ProgressMarkLogic Server11.0.0 to before 11.3.711.3.7Patch availableCNA
  • MarkLogic Server VendorProgress Affected 11.0.0 to before 11.3.7 Fixed in 11.3.7 Patch available CNA

CPE names Threatist (inferred) · 1

Inferred from how NVD named this product before; not given by a source.

CPEVersionsRoleVendor
cpe:2.3:a:progress:marklogic_server:*:*:*:*:*:*:*:*——Progress
  • cpe:2.3:a:progress:marklogic_server:*:*:*:*:*:*:*:* Versions — — ·Progress

Remediation

Upgrade MarkLogic Server to version 11.3.7 or later, which is listed as the fixed version.

Written with Claude Haiku 5.5 from the sources below · 2026-10-29

  • Fix · CNA MarkLogic Server (Progress Software Corporation) Fixed in 11.3.7

Fixed in the same release

Records fixed by the same vendor advisory or release, as the CNA lists them.

  • Advisory ·

    Progress Software MarkLogic Server — community.progress.com/s/article/Marklogic-Critical-Securit…

    31 records Highest priority Priority MEDIUM 6 MEDIUM, 25 LOW

    Other records, highest priority first

    • TI-2026-71042 Improper privilege management in Progress MarkLogic Server XQuery functionsPriority MEDIUM 45
    • TI-2026-71043 Improper privilege management in Progress MarkLogic Server xdmp:eval-inPriority MEDIUM 44
    • TI-2026-71044 Improper privilege management in Progress MarkLogic Server backup and restorePriority MEDIUM 43
    Show all 31 records → Advisory →

Timeline

  1. 2026-10-12 Threatist record created from CVE-2026-85957
  2. 2026-10-12 Alias added: GHSA-xppm-xgg9-r2gq
  3. 2026-10-13 Priority changed: MEDIUM → LOW
  4. 2026-10-16 CISA SSVC decision points changed

References

Advisory 1

  • TI-2026-07083 Command injection in Progress LoadMaster KEVCVSS 3.1CRITICAL 9.8
  • TI-2024-06182 WhatsUp Gold HasErrors SQL Injection Authentication Bypass Vulnerability KEVCVSS 3.1CRITICAL 9.8
  • TI-2024-04541 WhatsUp Gold GetFileWithoutZip Directory Traversal Remote Code Execution Vulnerability KEVCVSS 3.1CRITICAL 9.8
  • TI-2024-04060 Registration Authentication Bypass Vulnerability KEVCVSS 3.1CRITICAL 9.8
  • TI-2024-01127 LoadMaster Pre-Authenticated OS Command Injection KEVCVSS 3.1CRITICAL 10.0
  • TI-2023-20934 WS_FTP Server Ad Hoc Transfer Module .NET Deserialization Vulnerability KEVCVSS 3.1CRITICAL 10.0
See all 436 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences