CVE-2025-49003 Dataease H2 JDBC Connection Remote Code Execution

What is CVE-2025-49003?

CVE-2025-49003 is a high-severity code injection vulnerability in Dataease Dataease, published on 26 Jun 2025. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official 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.

Weakness: CWE-153

Which versions are affected by CVE-2025-49003?

It affects 1 product.

Products include Dataease Dataease.

How do I fix CVE-2025-49003?

No fix has been published for CVE-2025-49003 yet. Limit exposure of the affected software until one is available.

Upgrade, and never evaluate templates, expressions or code built from user input. More about Code injection.

Is CVE-2025-49003 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2025-49003 exists.

Other vulnerabilities in Dataease Dataease

• CVE-2024-57707 Code injection in n/a Critical 9.8
• CVE-2024-46997 DataEase's H2 datasource has a remote command execution risk Critical 9.8
• CVE-2023-33963 DataEase data source has deserialization vulnerability Critical 9.8
• CVE-2023-28437 SQL injection vulnerability due to the keyword blacklist for defending against SQL injection will be bypassed Critical 9.8
• CVE-2022-39312 Dataease Mysql Data Source JDBC Connection Parameters Not Verified Leads to Deserialization Vulnerability Critical 9.8

All Dataease Dataease vulnerabilities

Sources

• CVE record
• NVD
• OSV
• GitHub advisory
• How this page is made

Also known as GHSA-x97w-69ff-r55q.