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.

CVSS v3.1 Score

9.8

CRITICAL

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Weakness Type (CWE)

CWE-153 CWE-153

Affected Products

Vendor	Product	Versions
dataease	dataease	< 2.10.11

References

Advisories & Patches

https://github.com/dataease/dataease/security/advisories/GHSA-x97w-69ff-r55q https://github.com/dataease/dataease/security/advisories/GHSA-x97w-69ff-r55q

Exploits

https://github.com/dataease/dataease/security/advisories/GHSA-x97w-69ff-r55q https://github.com/dataease/dataease/security/advisories/GHSA-x97w-69ff-r55q

Frequently Asked Questions

What is CVE-2025-49003? +

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. It has a CVSS v3.1 base score of 9.8 (CRITICAL).

How severe is CVE-2025-49003? +

CVE-2025-49003 has a CVSS v3.1 score of 9.8 out of 10, rated CRITICAL. This is a critical vulnerability that should be patched immediately.

What products are affected by CVE-2025-49003? +

CVE-2025-49003 affects products from dataease, specifically: dataease. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2025-49003? +

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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