Improper input validation in DataEase - CVE-2025-62419
Published: April 16, 2026
Vulnerability identifier: #VU126345
CSH Severity: Low
CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: CVE-2025-62419
CWE-ID: CWE-20
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vendor: DataEase
Affected software:
DataEase
DataEase
Detailed vulnerability description
The vulnerability allows a remote user to trigger outbound requests to an attacker-controlled server.
The vulnerability exists due to improper input validation in the db2 and Mongo data source JDBC URL construction logic when processing user-supplied connection parameters. A remote user can supply a malicious JDBC string in the hostname field to trigger outbound requests to an attacker-controlled server.
The issue is triggered when the Get Schema function processes a data source configuration with empty extraParams.
How to mitigate CVE-2025-62419
Install security update from vendor's website.