Vulnerability · Published Oct 12, 2026 · Assigned by VulnCheck

CVE-2026-109201LogicalDOC Community Edition through 9.3 Missing Authorization in DocumentService

High 8.3

In plain English

A high-severity missing authorization in LogicalDOC Community Edition from LogicalDOC. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.3% (higher than 17% of all known vulnerabilities).

Severity (CVSS 3.1)8.3High

Exploit odds (30 days)0.3%top 82.8% of all CVEs

Exploited in the wildNo reportsCISA SSVC: none

Attack toolingNoneno public tooling known

Official description

LogicalDOC Community Edition through 9.3 contains a missing authorization vulnerability in SoapDocumentService operations that allows authenticated users to access and modify unauthorized documents. Attackers can call copy, getExtractedText, deleteVersion, reindex, deleteLink, or restore via SOAP or /services/rest/document with sequential document IDs to disclose, delete, or tamper with documents.

Affected products (as reported)

Vendor	Product	Versions
LogicalDOC	LogicalDOC Community Edition	0 – through 9.3

Weakness: CWE-862 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:L

References

https://github.com/logicaldoc/community/discussions/119 technical-description
Patch Commit patch
https://github.com/logicaldoc/community/blob/9.3/logicaldoc-webservice/src/main/java/com/logicaldoc/webservice/soap/endpoint/SoapDocumentService.java#L445 technical-description
https://github.com/logicaldoc/community product
VulnCheck Advisory: LogicalDOC Community Edition through 9.3 Missing Authorization in DocumentService third-party-advisory