Input validation error in DataEase - CVE-2025-49003
Published: June 26, 2025
Vulnerability identifier: #VU111962
CSH Severity: Medium
CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Green
CVE-ID: CVE-2025-49003
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 compromise the affected system.
The vulnerability exists due to insufficient validation of user-supplied input when handling H2 JDBC connection string. A remote user can send a specially crafted HTTP POST request to the "/de2api/datasource/validate" endpoint and execute arbitrary code on the system.
How to mitigate CVE-2025-49003
Install updates from vendor's website.