Unrated severityNVD Advisory· Published Jun 26, 2025· Updated Jun 26, 2025
Dataease H2 JDBC Connection Remote Code Execution
CVE-2025-49003
Description
DataEase is an open source business intelligence and data visualization tool. Prior to version 2.10.11, a threat actor may take advantage of a feature in Java in which the character "ı" becomes "I" when converted to uppercase, and the character "ſ" becomes "S" when converted to uppercase. A threat actor who uses a carefully crafted message that exploits this character conversion can cause remote code execution. The vulnerability has been fixed in v2.10.11. No known workarounds are available.
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Affected products
2Patches
Vulnerability mechanics
References
1- github.com/dataease/dataease/security/advisories/GHSA-x97w-69ff-r55qmitrex_refsource_CONFIRM
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