CVE-2026-7327

An improper privilege management vulnerability in the REST API document processing pipeline of Progress MarkLogic Server before 11.3.6 and 12.0.3 allows an authenticated user with an administrative REST role to escalate privileges. This can result in unauthorized disclosure of sensitive server-side data when it is accessed by a higher-privileged user.

CVSS v3 8.1 HIGH

8.1^/10

CVSS v3 : HIGH

Vector :

Exploitability : 1.7 / Impact : 5.8

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required HIGH

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact NONE

Scope CHANGED

References

Link	Resource
https://community.progress.com/s/article/Marklogic-Critical-Security-Alert-Bulletin-August-2026	Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:progress:marklogic_server::::::::
	cpe:2.3:a:progress:marklogic_server::::::::

History

23 Oct 2026, 21:10

Type	Values Removed	Values Added
Summary		(es) Una vulnerabilidad de gestión de privilegios inadecuada en la canalización de procesamiento de documentos de la API REST de Progress MarkLogic Server anterior a 11.3.6 y 12.0.3 permite a un usuario autenticado con un rol REST administrativo escalar privilegios. Esto puede resultar en la divulgación no autorizada de datos sensibles del lado del servidor cuando son accedidos por un usuario con mayores privilegios.

Information

Published : 2026-08-05 16:17

Updated : 2026-10-24 15:10

NVD link : CVE-2026-7327

Mitre link : CVE-2026-7327

CVE.ORG link : CVE-2026-7327

JSON object : View

Products Affected

progress

marklogic_server

CWE

CWE-269

Improper Privilege Management

{"id": "CVE-2026-7327", "cveTags": [], "metrics": {"ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2026-7327", "role": "CISA Coordinator", "options": [{"exploitation": "none"}, {"automatable": "no"}, {"technicalImpact": "total"}], "version": "2.0.3", "timestamp": "2026-08-06T00:00:00+00:00"}}], "cvssMetricV31": [{"type": "Secondary", "source": "security@progress.com", "cvssData": {"scope": "CHANGED", "version": "3.1", "baseScore": 8.1, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:H/I:H/A:N", "integrityImpact": "HIGH", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "HIGH", "confidentialityImpact": "HIGH"}, "impactScore": 5.8, "exploitabilityScore": 1.7}]}, "affected": [{"source": "security@progress.com", "affectedData": [{"vendor": "Progress Software Corporation", "product": "MarkLogic Server", "versions": [{"status": "affected", "version": "11.0.0", "lessThan": "11.3.6", "versionType": "custom"}, {"status": "affected", "version": "12.0.0", "lessThan": "12.0.3", "versionType": "custom"}], "defaultStatus": "unaffected"}]}], "published": "2026-08-05T16:17:09.077", "references": [{"url": "https://community.progress.com/s/article/Marklogic-Critical-Security-Alert-Bulletin-August-2026", "tags": ["Vendor Advisory"], "source": "security@progress.com"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Secondary", "source": "security@progress.com", "description": [{"lang": "en", "value": "CWE-269"}]}], "descriptions": [{"lang": "en", "value": "An improper privilege management vulnerability in the REST API document processing pipeline of Progress MarkLogic Server before 11.3.6 and 12.0.3 allows an authenticated user with an administrative REST role to escalate privileges. This can result in unauthorized disclosure of sensitive server-side data when it is accessed by a higher-privileged user."}, {"lang": "es", "value": "Una vulnerabilidad de gesti\u00f3n de privilegios inadecuada en la canalizaci\u00f3n de procesamiento de documentos de la API REST de Progress MarkLogic Server anterior a 11.3.6 y 12.0.3 permite a un usuario autenticado con un rol REST administrativo escalar privilegios. Esto puede resultar en la divulgaci\u00f3n no autorizada de datos sensibles del lado del servidor cuando son accedidos por un usuario con mayores privilegios."}], "lastModified": "2026-10-24T15:10:00.190", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:progress:marklogic_server:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "10D63D90-CD8D-4F3F-A211-2E954FC03F62", "versionEndExcluding": "11.3.6"}, {"criteria": "cpe:2.3:a:progress:marklogic_server:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "8345B0B6-9047-4E43-B89B-01FFB56CB733", "versionEndExcluding": "12.0.3", "versionStartIncluding": "12.0.0"}], "operator": "OR"}]}], "sourceIdentifier": "security@progress.com"}