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

Goal: 1000 CNY · Raised: 1325 CNY

100%
Buy Us a Coffee

CVE-2026-11502— JeecgBoot Third-Party Login ThirdLoginController.java HttpServletResponse.sendRedirect redirect

CVSS 3.1 · Low EPSS 0.38% · P30

Affected Version Matrix 3

VendorProductVersion RangeStatus
n/aJeecgBoot3.9.0affected
3.9.1affected
3.9.2affected
Get alerts for future matching vulnerabilitiesLog in to subscribe

I. Basic Information for CVE-2026-11502

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Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.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 Third-Party Login ThirdLoginController.java HttpServletResponse.sendRedirect redirect
Source: NVD (National Vulnerability Database)
Vulnerability Description
A weakness has been identified in JeecgBoot up to 3.9.2. Impacted is the function HttpServletResponse.sendRedirect of the file jeecg-module-system/jeecg-system-biz/src/main/java/org/jeecg/modules/system/controller/ThirdLoginController.java of the component Third-Party Login. This manipulation of the argument state causes open redirect. The attack can be initiated remotely. A high degree of complexity is needed for the attack. The exploitability is considered difficult. The exploit has been made available to the public and could be used for attacks. The project replied: "After evaluation, this vulnerability has low exploitability in real-world scenarios: 1) Exploiting this vulnerability requires attackers to use social engineering techniques to induce victims to actively click on an OAuth login link constructed by the attacker; it cannot be triggered passively. 2) Third-party login (DingTalk/WeChat, etc.) is an optional feature and may not be enabled in most projects."
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:L/A:N
Source: NVD (National Vulnerability Database)
Vulnerability Type
指向未可信站点的URL重定向(开放重定向)
Source: NVD (National Vulnerability Database)
Vulnerability Title
JeecgBoot 输入验证错误漏洞
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 3.9.2及之前版本存在输入验证错误漏洞，该漏洞源于Third-Party Login组件中文件jeecg-module-system/jeecg-system-biz/src/main/java/org/jeecg/modules/system/controller/ThirdLoginController.java的函数HttpServletResponse.sendRedi
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

VendorProductAffected VersionsCPESubscribe
-JeecgBoot 3.9.0 cpe:2.3:a:jeecgboot:jeecgboot:*:*:*:*:*:*:*:*

II. Public POCs for CVE-2026-11502

#POC DescriptionSource LinkShenlong Link
AI-Generated POCPremium

No public POC found.

Login to generate AI POC

III. Intelligence Information for CVE-2026-11502

请登录查看更多情报信息。

Proof of Concept for CVE-2026-11502 (2)

Vendor Pages for CVE-2026-11502 (1)

Same Patch Batch · n/a · 2026-06-08 · 5 CVEs total

CVE-2026-114875.3 MEDIUMNeovim View Branch secure.lua M.read command injection
CVE-2026-115005.0 MEDIUMWeaviate Static API Key client.go validateConfig authorization
CVE-2026-36789Tenda AC1206 安全漏洞
CVE-2026-36786Tenda FH451 安全漏洞

IV. Related Vulnerabilities

Same product: JeecgBoot
Same vendor: n/a
Same weakness: CWE-601

V. Comments for CVE-2026-11502

No comments yet

Leave a comment