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  4. CVE 2026 85969 out of bounds write in progress marklogic server
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Back to active CVEs
High · CVSS 7.1CVE-2026-85969

Out-of-bounds write in Progress MarkLogic ServerCVE-2026-85969

Answer in brief

CVE-2026-85969 records a High severity (CVSS 7.1) vulnerability in Out-of-bounds write in Progress MarkLogic Server. The current sources do not mark it as known exploited. The current feed maps Progress Software Corporation/MarkLogic Server (generic). Check affected ranges and fixed versions before updating.

Analysis pending evidence review

HOL Guard separates source facts from reviewed analysis. See the methodology.

Published Oct 12, 2026Updated Oct 12, 2026Source checked Oct 12, 2026First seen by HOL Oct 12, 2026Material review Oct 12, 2026
Upstream Advisory

Key facts

Risk
High · CVSS 7.1
Exploitation
Not marked as known exploited
Affected software
1 mapped package or product
Fix availability
Available

Why this deserves its current priority

CVSS is 7.1. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.

Analysis status

Analysis pending evidence review

Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.

Affected scope and exposure questions

The current feed maps Progress Software Corporation/MarkLogic Server (generic). Check affected ranges and fixed versions before updating.

Mapped affected packages and fixed versions
PackageAffected rangeFixed version
Progress Software Corporation/MarkLogic Servergeneric>=11.0.0 <11.3.7 || >=12.0.0 <12.1.011.3.7, 12.1.0

Recommended response

  1. 1Check inventory. Check lockfiles and deployed manifests for Progress Software Corporation/MarkLogic Server.
  2. 2Review the reported fix. Update Progress Software Corporation/MarkLogic Server to 11.3.7 if you use the affected versions. Test the change in a non-production environment first.

Evidence timeline and material changes

  1. Published upstream

    Oct 12, 2026

    Evidence: source:cvelist:source_dates:source-dates:record

  2. Source modified

    Oct 12, 2026

    Evidence: source:cvelist:source_dates:source-dates:record

  3. First seen by HOL

    Oct 12, 2026

Sources and claim methodology

  • Source referencecommunity.progress.com
Upstream source description

Progress MarkLogic Server 12.x releases before 12.1.0 and 11.x releases before 11.3.7 contain an out-of-bounds write vulnerability in certain language-processing functionality. A remote authenticated attacker could exploit this vulnerability to cause server instability or limited modification of data.

Quoted source text, attributed separately from HOL analysis.

Related CVEs

  • Insufficient authentication logging in Progress MarkLogic ServerSame progress software corporation/marklogic server package
  • Cross-site request forgery in Progress MarkLogic Server Query ConsoleSame progress software corporation/marklogic server package
  • Sensitive information exposure in Progress MarkLogic Server Azure deploymentsSame progress software corporation/marklogic server package
  • Improper authentication in Progress MarkLogic Server SAML processingSame progress software corporation/marklogic server package
  • Server-side request forgery and hard-coded key in Progress MarkLogic Server OpsDirectorSame progress software corporation/marklogic server package
  • Path traversal in Progress MarkLogic Server Query ConsoleSame progress software corporation/marklogic server package

Record context

Vulnerability class
Memory Corruption
EPSS
Not reported
CWE IDs
CWE-787
Source
CVE List V5
Source checked
Oct 12, 2026
References
1 linked source
Open source record