CVE-2026-5469— Casdoor Webhook URL server-side request forgery
Quick assessment
Affected
n/a Casdoor
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.
Casdoor是Casdoor开源的一个支持多种身份验证和授权协议的开源平台。 Casdoor 2.356.0版本存在代码问题漏洞，该漏洞源于Webhook URL Handler组件存在缺陷，可能导致服务端请求伪造攻击。
Possible ATT&CK Techniques 2 AI
T1557 · Adversary-in-the-Middle T1190 · Exploit Public-Facing Application
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I. Basic Information for CVE-2026-5469
Vulnerability Information
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Vulnerability Title
Casdoor Webhook URL server-side request forgery
Source: CVE Program / CVE List V5
Vulnerability Description
A weakness has been identified in Casdoor 2.356.0. This vulnerability affects unknown code of the component Webhook URL Handler. Executing a manipulation can lead to server-side request forgery. The attack can be launched remotely. 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:L/PR:H/UI:N/S:U/C:L/I:L/A:L
Source: CVE Program / CVE List V5
Vulnerability Type
服务端请求伪造(SSRF)
Source: CVE Program / CVE List V5
Vulnerability Title
Casdoor 代码问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Casdoor是Casdoor开源的一个支持多种身份验证和授权协议的开源平台。 Casdoor 2.356.0版本存在代码问题漏洞，该漏洞源于Webhook URL Handler组件存在缺陷，可能导致服务端请求伪造攻击。
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 |
|---|---|---|---|---|
| - | Casdoor | 2.356.0 | - |
|
II. Public POCs for CVE-2026-5469
| # | POC Description | Source Link | Shenlong Link |
|---|
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Vendor Advisories for CVE-2026-5469 (2)
-
-
🔗 Submit #781771: Casdoor v2.356.0 Server-Side Request Forgery Read full article third-party-advisory
Same Patch Batch · n/a · 2026-04-03 · 8 CVEs total
| CVE-2026-5467 | 4.3 MEDIUM | Casdoor OAuth Authorization Request redirect |
| CVE-2026-5468 | 3.5 LOW | Casdoor dangerouslySetInnerHTML cross site scripting |
| CVE-2026-5455 | 3.3 LOW | Dialogue App ca.diagram.dialogue config.json hard-coded key |
| CVE-2025-59710 | Biztalk360 安全漏洞 | |
| CVE-2025-59711 | Biztalk360 安全漏洞 | |
| CVE-2025-59709 | Biztalk360 安全漏洞 | |
| CVE-2026-28373 | Stackfield Desktop App 安全漏洞 |
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V. Comments for CVE-2026-5469
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