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

Goal: 1000 CNY · Raised: 1359 CNY

100%
Buy Us a Coffee

CVE-2025-0672— Authentication Bypass in Multiple WSO2 Products via Stale FIDO Credential Association

Quick assessment

Affected
WSO2 WSO2 Identity Server as Key Manager
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.

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，该漏洞源于用户账户删除时未自动移除关联的FIDO注册数据，可能导致身份验证绕过和未授权访问。

CVSS 3.3 · Low EPSS 0.21% · P11
Get alerts for future matching vulnerabilities Log in to subscribe

I. Basic Information for CVE-2025-0672

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Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.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
Authentication Bypass in Multiple WSO2 Products via Stale FIDO Credential Association
Source: CVE Program / CVE List V5
Vulnerability Description
An authentication bypass vulnerability exists in multiple WSO2 products when FIDO authentication is enabled. When a user account is deleted, the system does not automatically remove associated FIDO registration data. If a new user account is later created using the same username, the system may associate the new account with the previously registered FIDO device. This flaw may allow a previously deleted user to authenticate using their FIDO credentials and impersonate the newly created user, resulting in unauthorized access. The vulnerability applies only to deployments that utilize FIDO-based authentication.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:L/I:L/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
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，该漏洞源于用户账户删除时未自动移除关联的FIDO注册数据，可能导致身份验证绕过和未授权访问。
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 Identity Server as Key Manager 5.10.0 ~ 5.10.0.338 -
WSO2 WSO2 Identity Server 5.10.0 ~ 5.10.0.345 -
WSO2 WSO2 Open Banking IAM 2.0.0 ~ 2.0.0.389 -

II. Public POCs for CVE-2025-0672

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

No public POC found.

Login to generate AI POC

III. Intelligence Information for CVE-2025-0672

请登录查看更多情报信息。

Vendor Advisories for CVE-2025-0672 (1)

Same Patch Batch · WSO2 · 2025-09-23 · 7 CVEs total

CVE-2025-0663 6.8 MEDIUM Potential cross-tenant account takeover vulnerability in Multiple WSO2 Products via Adapti
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

IV. Related Vulnerabilities

Same product: WSO2 Identity Server as Key Manager
Same vendor: WSO2

V. Comments for CVE-2025-0672

No comments yet

Leave a comment