CVE-2026-109199

HIGH 8.8

LogicalDOC Community Edition through 9.3 Code Injection via Velocity sendAsEmail Template

CVSS Score

8.8

EPSS Score

0.0%

EPSS Percentile

0th

LogicalDOC Community Edition through 9.3 contains a code injection vulnerability that allows authenticated users to execute OS commands by submitting Velocity templates in DocumentService.sendAsEmail subject or message fields. Attackers can invoke SystemTool exec methods or ClassTool, bypassing the forbidRuntimeUsage denylist, to run commands with LogicalDOC process privileges.

CWE	CWE-94
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:H/A:H

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

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/66c3a6b9b47f9f6c624047eea43b219851378f00 github.com: https://github.com/logicaldoc/community/blob/9.3/logicaldoc-webapp/src/main/java/com/logicaldoc/web/service/DocumentServiceImpl.java#L1543 github.com: https://github.com/logicaldoc/community/blob/9.3/logicaldoc-core/src/main/java/com/logicaldoc/core/automation/SystemTool.java#L59 github.com: https://github.com/logicaldoc/community vulncheck.com: https://www.vulncheck.com/advisories/logicaldoc-community-edition-through-9.3-code-injection-via-velocity-sendasemail-template

Credits

ikram-4