CVE-2025-0663— Potential cross-tenant account takeover vulnerability in Multiple WSO2 Products via Adaptive Authentication and Auto-Login
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I. Basic Information for CVE-2025-0663
Vulnerability Information
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Vulnerability Title
Potential cross-tenant account takeover vulnerability in Multiple WSO2 Products via Adaptive Authentication and Auto-Login
Source: NVD (National Vulnerability Database)
Vulnerability Description
A cross-tenant authentication vulnerability exists in multiple WSO2 products due to improper cryptographic design in Adaptive Authentication. A single cryptographic key is used across all tenants to sign authentication cookies, allowing a privileged user in one tenant to forge authentication cookies for users in other tenants. Because the Auto-Login feature is enabled by default, this flaw may allow an attacker to gain unauthorized access and potentially take over accounts in other tenants. Successful exploitation requires access to Adaptive Authentication functionality, which is typically restricted to high-privileged users. The vulnerability is only exploitable when Auto-Login is enabled, reducing its practical impact in deployments where the feature is disabled.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Source: NVD (National Vulnerability Database)
Vulnerability Type
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Title
WSO2 Identity Server 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
WSO2 Identity Server（IS）是美国WSO2公司的一款身份认证服务器。 WSO2 Identity Server（IS）存在安全漏洞，该漏洞源于自适应身份验证中加密设计不当，可能导致跨租户身份验证漏洞。
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 |
|---|---|---|---|---|
| WSO2 | WSO2 Open Banking IAM | 2.0.0 ~ 2.0.0.387 | - | |
| WSO2 | WSO2 Identity Server as Key Manager | 5.10.0 ~ 5.10.0.336 | - | |
| WSO2 | WSO2 Identity Server | 5.10.0 ~ 5.10.0.343 | - |
II. Public POCs for CVE-2025-0663
| # | POC Description | Source Link | Shenlong Link |
|---|
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Same Patch Batch · WSO2 · 2025-09-23 · 7 CVEs total
| CVE-2025-5717 | 6.8 MEDIUM | Authenticated Remote Code Execution in Multiple WSO2 Products via Event Processor Admin Se |
| CVE-2024-4598 | 6.5 MEDIUM | Information Disclosure in Multiple WSO2 Products Due to Improper Handling in Enrich Mediat |
| CVE-2025-0209 | 6.1 MEDIUM | Reflected Cross-Site Scripting (XSS) in WSO2 Identity Server Account Registration Flow |
| CVE-2025-4760 | 4.8 MEDIUM | Authenticated Stored Cross-Site Scripting (XSS) in Multiple WSO2 Products via API Document |
| CVE-2024-6429 | 4.3 MEDIUM | Content Spoofing in Multiple WSO2 Products via Error Message Injection |
| CVE-2025-0672 | 3.3 LOW | Authentication Bypass in Multiple WSO2 Products via Stale FIDO Credential Association |
IV. Related Vulnerabilities
Same vendor: WSO2
- CVE-2025-10503
Reflected Cross-Site Scripting via Authentication Endpoint i - CVE-2025-12624
Improper Token Invalidation in WSO2 Identity Server Allows A - CVE-2025-6024
Cross-Site Scripting via Authentication Endpoint in Multiple - CVE-2024-10242
Reflected Cross-Site Scripting via Authentication Endpoint i - CVE-2024-8010
XML External Entity Injection via Publisher in WSO2 API Mana
V. Comments for CVE-2025-0663
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