SQL injection in DataEase - #VU126348
Published: April 16, 2026
Vulnerability identifier: #VU126348
CSH Severity: Low
CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:H/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: N/A
CWE-ID: CWE-89
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 execute arbitrary SQL statements.
The vulnerability exists due to SQL injection in the previewSql API endpoint when processing user-supplied SQL queries. A remote user can send a specially crafted SQL query to execute arbitrary SQL statements.
Exploitation requires the use of a datasource configured with allowMultiQueries=true.
Remediation
Install security update from vendor's website.