CVE-2026-109202

LogicalDOC Community Edition through 9.3 contains a missing authorization vulnerability in the zip-export servlet that allows authenticated users to export restricted folders by supplying a folderId parameter. Attackers can request /zip-export with a restricted folder ID, since ZipExport.addFolderDocuments() skips READ and DOWNLOAD permission checks, to download all of its documents in a ZIP archive.

CVSS v3 6.5 MEDIUM

6.5^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.8 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://github.com/logicaldoc/community
https://github.com/logicaldoc/community/blob/9.3/logicaldoc-core/src/main/java/com/logicaldoc/core/transfer/ZipExport.java#L233
https://github.com/logicaldoc/community/blob/9.3/logicaldoc-webapp/src/main/java/com/logicaldoc/web/ExportZip.java#L57
https://github.com/logicaldoc/community/commit/648047ee0ec95c294bb983e511fed60dbc67977f
https://github.com/logicaldoc/community/discussions/119
https://www.vulncheck.com/advisories/logicaldoc-community-edition-through-9.3-missing-authorization-via-zip-export-servlet

Configurations

No configuration.

History

12 Oct 2026, 14:17

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-10-12 14:17

Updated : 2026-10-13 20:41

NVD link : CVE-2026-109202

Mitre link : CVE-2026-109202

CVE.ORG link : CVE-2026-109202

JSON object : View

Products Affected

No product.

CWE

CWE-862

Missing Authorization

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