CVE-2026-53751

Description

DataEase is an open source data visualization and analysis tool. Prior to 2.10.24, the H2 database JDBC URL validation logic can be bypassed with special Unicode characters whose case-conversion behavior differs between DataEase validation and H2 parsing, allowing attackers to smuggle dangerous parameters such as init in malicious H2 JDBC connection strings and achieve arbitrary code execution. This issue is fixed in version 2.10.24.

Weakness Type (CWE)

CWE-94 CWE-94

References

Other References

https://github.com/dataease/dataease/commit/2204258118eac6160a6636ca20dbedb0d3f95747 https://github.com/dataease/dataease/releases/tag/v2.10.24 https://github.com/dataease/dataease/security/advisories/GHSA-xjhm-r8p8-c2cg

Frequently Asked Questions

What is CVE-2026-53751? +

DataEase is an open source data visualization and analysis tool. Prior to 2.10.24, the H2 database JDBC URL validation logic can be bypassed with special Unicode characters whose case-conversion behavior differs between DataEase validation and H2 parsing, allowing attackers to smuggle dangerous parameters such as init in malicious H2 JDBC connection strings and achieve arbitrary code execution. This issue is fixed in version 2.10.24.

How do I check if I'm vulnerable to CVE-2026-53751? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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