Description (CNA)
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.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| WSO2 / WSO2 Identity Server as Key Manager | unknown 0 before 5.10.0; affected 5.10.0 before 5.10.0.338 |
| WSO2 / WSO2 Identity Server | unknown 0 before 5.10.0; affected 5.10.0 before 5.10.0.345; affected 5.11.0 before 5.11.0.394 |
| WSO2 / WSO2 Open Banking IAM | affected 2.0.0 before 2.0.0.389 |
CWE
No CWE identifiers supplied.
References
ADP enrichment
No English description supplied.
No references supplied.