CVE-2026-109202 LogicalDOC Community Edition through 9.3 Missing Authorization via zip-export Servlet
Authenticated users can bypass permission checks to download restricted folders via the zip-export servlet.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2026-109202?
CVE-2026-109202 is a high-severity missing authorization vulnerability in LogicalDOC Community Edition, published on 12 Oct 2026. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
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.
Weakness: CWE-862
Which versions are affected by CVE-2026-109202?
How do I fix CVE-2026-109202?
No fix has been published for CVE-2026-109202 yet. Limit exposure of the affected software until one is available.
Upgrade, and check permissions on every request on the server, not only in the interface. More about Missing authorization.
Is CVE-2026-109202 being exploited?
There is no known exploitation of CVE-2026-109202 in the wild and no public exploit code.
Sources
Also known as GHSA-q2v3-rpjf-5cc3.