CVE-2025-0672 - CVE House
Back to Database
Status published Low CVE-2025-0672

Authentication Bypass in Multiple WSO2 Products via Stale FIDO Credential Association

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.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

THREAT MONITOR

Am I Vulnerable?

Launch our assessment wizard to check if your infrastructure is exposed to • CVE-2025-0672

Credits & Attribution

No credits recorded in the NVD database.

References

More from WSO2

View All →
CVE-2025-9973
Authorization Bypass via Adaptive Authentication in WSO2 Identity Server Allows Cross-Organization Account Takeover
Medium 6.4
CVE-2025-9955
Improper Access Control in WSO2 Enterprise Integrator Product via SOAP Admin Services for Logs and User-Store Configuration
Medium 5.7
CVE-2025-9804
Improper Access Control in Multiple WSO2 Products via Internal SOAP Admin Services and System REST APIs
Critical 9.6
CVE-2025-9312
Improper Certificate-Based Authentication Enforcement in Multiple WSO2 Products
Critical 9.8
CVE-2025-9152
Improper Privilege Management in Multiple WSO2 API Manager via keymanager-operations DCR Endpoint
Critical 9.8

Affected Vendor

Affected Software

WSO2 Identity Server as Key Manager, WSO2 Identity Server, WSO2 Open Banking IAM
Vulnerable Versions:
0, 5.10.0, 5.11.0, 2.0.0

Timeline

Official Publish: September 23rd, 2025
Last Modified: September 25th, 2025
Added to House: July 22nd, 2026

CVSS Vectors

V3: CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:L/I:L/A:N

Weaknesses (CWE)

No CWE data available

MITRE ATT&CK TTPs

No associated TTPs found for this vulnerability.