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

Goal: 1000 CNY · Raised: 1336 CNY

100%
Buy Us a Coffee

CVE-2026-9373— JeecgBoot OpenAPI Endpoint call improper authentication

Quick assessment

Affected
n/a JeecgBoot
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.

JeecgBoot是中国国炬（Jeecg）公司的一个适用于企业 Web 应用程序的 Java 低代码平台。 JeecgBoot 3.9.1版本存在授权问题漏洞，该漏洞源于组件OpenAPI Endpoint中文件/openapi/call/的未知处理，可能导致不正确的身份验证。

CVSS 3.7 · Low EPSS 0.36% · P28

Possible ATT&CK Techniques 1 AI

T1190 · Exploit Public-Facing Application

Affected Version Matrix 1

VendorProduct Version RangeStatus
n/a JeecgBoot 3.9.1 affected
Get alerts for future matching vulnerabilities Log in to subscribe

I. Basic Information for CVE-2026-9373

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Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.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
JeecgBoot OpenAPI Endpoint call improper authentication
Source: CVE Program / CVE List V5
Vulnerability Description
A vulnerability has been found in JeecgBoot 3.9.1. This issue affects some unknown processing of the file /openapi/call/ of the component OpenAPI Endpoint. Such manipulation leads to improper authentication. The attack can be executed remotely. A high complexity level is associated with this attack. The exploitability is assessed as difficult. The vendor was contacted early about this disclosure but did not respond in any way.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
认证机制不恰当
Source: CVE Program / CVE List V5
Vulnerability Title
JeecgBoot 授权问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
JeecgBoot是中国国炬（Jeecg）公司的一个适用于企业 Web 应用程序的 Java 低代码平台。 JeecgBoot 3.9.1版本存在授权问题漏洞，该漏洞源于组件OpenAPI Endpoint中文件/openapi/call/的未知处理，可能导致不正确的身份验证。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
- JeecgBoot 3.9.1 cpe:2.3:a:jeecgboot:jeecgboot:*:*:*:*:*:*:*:*

II. Public POCs for CVE-2026-9373

# POC Description Source Link Shenlong Link
AI-Generated POC Premium

No public POC found.

Login to generate AI POC

III. Intelligence Information for CVE-2026-9373

请登录查看更多情报信息。

Same Patch Batch · n/a · 2026-05-24 · 5 CVEs total

CVE-2026-9376 6.3 MEDIUM JPress UCenter Article Submission Endpoint doWriteSave improper authorization
CVE-2026-9365 5.6 MEDIUM Ettercap GG Dissector ec_gg.c FUNC_DECODER heap-based overflow
CVE-2026-9358 4.3 MEDIUM postcss-selector-parser AST Serialization container.js toString recursion
CVE-2026-9357 3.5 LOW vBulletin Login cross site scripting

IV. Related Vulnerabilities

Same product: JeecgBoot
Same vendor: n/a
Same weakness: CWE-287

V. Comments for CVE-2026-9373

No comments yet

Leave a comment