CVE-2025-0672: low-severity vulnerability in WSO2 Identity Server
Authentication Bypass in Multiple WSO2 Products via Stale FIDO Credential Association
Published · Updated
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8Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 3.3epss 0.2%
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.
CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:L/I:L/A:N
Affected products
WSO2 · WSO2 Identity ServerWSO2 · WSO2 Identity Server as Key ManagerWSO2 · WSO2 Open Banking IAMRelated CVEs — WSO2 Identity Server
In the same product, most dangerous first.
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