CVE-2026-109202

MEDIUM 6.5

LogicalDOC Community Edition through 9.3 Missing Authorization via zip-export Servlet

CVSS Score

6.5

EPSS Score

0.0%

EPSS Percentile

0th

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.

CWE	CWE-862
Vendor	logicaldoc
Product	logicaldoc community edition
Published	Oct 12, 2026

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CVSS v3 Breakdown

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

None

Availability

None

Affected Versions

LogicalDOC / LogicalDOC Community Edition

0 ≤ 9.3

References

NVD ↗ CVE.org ↗ EPSS Data ↗

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

Credits

ikram-4