Goal Reached Thanks to every supporter — we hit 100%!

Goal: 1000 CNY · Raised: 1359 CNY

100%

Buy Us a Coffee

CVE-2026-123990— DataEase Chart Data ExtWhere2Str.java ExtWhere2Str.extWhere2sqlOjb sql injection

Quick assessment

Affected

n/a DataEase

Exploitation

No confirmed in-the-wild exploitation; assess based on exposure

Recommended action

Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

在 DataEase 2.10.27 及 3.1.0 版本（含）之前发现了一个安全漏洞。该漏洞位于组件"Chart Data Handler"中的文件的函数。由于对参数中的操作符（operator）处理不当，攻击者可构造恶意输入引发 SQL 注入。该攻击可远程发起，且利用方法已公开披露，可能被恶意利用。建议升级至 3.2.0 版本以修复此问题，并尽快更新受影响组件。厂商确认："修复方案会对复合操作符进行完整校验，并使用固定的 AND/OR 关键字，而非将用户可控的逻辑直接拼接到 SQL 语句中。"

CVSS 7.3 · High Updated Nov 08, 2026

Possible ATT&CK Techniques 1 AI

T1190 · Exploit Public-Facing Application

Get alerts for future matching vulnerabilities Log in to subscribe

Vulnerability Information

Have questions about the vulnerability? See if Shenlong's analysis helps!

View Shenlong Deep Dive ↗

Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.

Vulnerability Title

DataEase Chart Data ExtWhere2Str.java ExtWhere2Str.extWhere2sqlOjb sql injection

Source: CVE Program / CVE List V5

Vulnerability Description

A security vulnerability has been detected in DataEase up to 2.10.27/3.1.0. Affected is the function ExtWhere2Str.extWhere2sqlOjb of the file engine/trans/ExtWhere2Str.java of the component Chart Data Handler. Such manipulation of the argument operator leads to sql injection. The attack may be performed from remote. The exploit has been disclosed publicly and may be used. Upgrading to version 3.2.0 is able to address this issue. Upgrading the affected component is advised. The vendor confirms: "The fix validates the complete compound operator and uses fixed AND / OR keywords instead of concatenating user-controlled logic into SQL."

Source: CVE Program / CVE List V5

CVSS Information

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

Source: CVE Program / CVE List V5

Vulnerability Type

SQL命令中使用的特殊元素转义处理不恰当(SQL注入)

Source: CVE Program / CVE List V5

Affected Products

Vendor	Product	Affected Versions	CPE	Subscribe
-	DataEase	2.10.0	`cpe:2.3:a:dataease:dataease::::::::`

II. Public POCs for CVE-2026-123990

#	POC Description	Source Link	Shenlong Link

AI-Generated POC Premium

No public POC found.

III. Intelligence Information for CVE-2026-123990

请登录查看更多情报信息。

Other References for CVE-2026-123990 (1)

CVE-2026-123990 | DataEase up to 2.10.27/3.1.0 Chart Data ExtWhere2Str.java ExtWhere2Str.extWhere2sqlOjb operator sql injection vdb-entry technical-description

Other References for CVE-2026-123990 (4)

https://github.com/dataease/dataease/releases/tag/v3.2.0 patch
https://vuldb.com/cve/CVE-2026-123990 third-party-advisory
https://vuldb.com/vuln/432069/cti signature permissions-required
https://vuldb.com/submit/1035483 third-party-advisory

https://www.cve.org/CVERecord?id=CVE-2026-123990

Same Patch Batch · n/a · 2026-11-07 · 3 CVEs total

CVE-2026-123991	7.3 HIGH	DataEase Authentication Filter WhitelistUtils.java WhitelistUtils.endsWithAny unrestricted
CVE-2026-123992	4.3 MEDIUM	DataEase SVG StaticResourceServer.java StaticResourceServer.validateSvgContent cross site

IV. Related Vulnerabilities

Same product: DataEase

Same vendor: n/a

Same weakness: CWE-89