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CVE-2026-109199

LogicalDOC Community Edition code injection

8.8 HIGH
  1. Published12 Oct 2026

Description

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.

CVSS 3.1 breakdown

Attack vectorNetwork
Attack complexityLow
Privileges requiredLow
User interactionNone
ScopeUnchanged
ConfidentialityHigh
IntegrityHigh
AvailabilityHigh
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Remediation

No fixed version is recorded in the NVD data. Check the vendor advisory for the latest guidance.

References

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Frequently asked

Is CVE-2026-109199 being actively exploited?

CVE-2026-109199 is not in the CISA KEV catalog.

How severe is CVE-2026-109199?

CVE-2026-109199 has a CVSS 3.1 base score of 8.8, rated high.

How do I fix CVE-2026-109199?

Apply the vendor's patch or advisory guidance, then verify no affected versions remain across your devices.

How Secuno handles this

Secuno correlates vulnerabilities like CVE-2026-109199 against the real software inventory on every managed device, as each hourly inventory arrives. Rather than a static severity, each match is scored in context: exploit availability, EPSS, the asset's exposure, and business criticality decide where it lands in the queue. If an affected version is present anywhere across your portfolio, it surfaces automatically with a prioritised remediation path.

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Data from the NVD, CISA KEV catalog and FIRST EPSS. CVSS 3.1 base score shown where available.