HQL Injection Vulnerability in LogicalDOC Community Edition
CVE-2026-109170

7.1HIGH

Key Information:

Vendor

Logicaldoc

Status
Logicaldoc Community Edition
Vendor
CVE Published:
12 October 2026

What is CVE-2026-109170?

The LogicalDOC Community Edition up to version 9.3 is vulnerable to an HQL injection flaw in the DocumentsDataServlet. This vulnerability permits authenticated users with read access to manipulate queries using an unvalidated indexed parameter, allowing them to bypass folder scope restrictions and read-permission checks. As a result, attackers can exploit this flaw to list restricted document metadata and access sensitive database contents.

Affected Version(s)

LogicalDOC Community Edition 0 <= 9.3

References

https://github.com/logicaldoc/community/discussions/119
technical-description
https://github.com/logicaldoc/community/commit/c3bbfd4641...
patch
https://github.com/logicaldoc/community/blob/9.3/logicald...
technical-description

CVSS V4

Score:
7.1
Severity:
HIGH
Confidentiality:
High
Integrity:
None
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
None

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

ikram-4
.