Is CVE-2026-109203 being exploited?

No public exploit is currently tracked.

How severe is CVE-2026-109203?

CVE-2026-109203 has a CVSS v3 severity of MEDIUM (6.5).

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CVE-2026-109203

Description

LogicalDOC Community Edition through 9.3 contains a missing authorization vulnerability in the ConvertPdf servlet that allows authenticated users to download restricted PDF documents. Attackers can enumerate sequential docId values and use the version parameter to retrieve any PDF and its versions from folders they cannot access.