SAML Parser Configuration Flaw in Progress MarkLogic Server
CVE-2026-85957

7.5HIGH

Key Information:

Vendor

Progress Software
Status
Marklogic Server
Vendor
CVE Published:
12 October 2026

What is CVE-2026-85957?

Progress MarkLogic Server versions prior to 11.3.7 are impacted by a vulnerability in the SAML parser configuration that allows the processing of external DTDs and entities. This misconfiguration can potentially lead to unintended network access or the disclosure of sensitive information, creating significant security implications.

Affected Version(s)

MarkLogic Server 11.0.0 < 11.3.7

References

https://community.progress.com/s/article/Marklogic-Critic...
vendor-advisory

CVSS V3.1

Score:
7.5
Severity:
HIGH
Confidentiality:
High
Integrity:
None
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.