medium4.9
CVE-2024-8995
Unused authorization codes issued to deleted users are not being properly invalidated or removed from the system.
Impact
Unused authorization codes issued to deleted users are not being properly invalidated or removed from the system. This allows for the persistence of these codes, enabling them to be potentially reused. If an attacker possesses both the authorization code and the associated client credentials (client ID and client secret), they can leverage these unused codes to obtain access tokens on behalf of users who have already been deleted. This may lead to unauthorized access to sensitive resources and services, contingent on the scopes originally authorized for the compromised authorization code.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Wso2 | Api Control Plane | from 4.5.0 before 4.5.0.56 from 4.6.0 before 4.6.0.20 |
| Wso2 | Api Manager | from 3.1.0 before 3.1.0.320 from 3.2.0 before 3.2.0.413 from 3.2.1 before 3.2.1.90 from 4.0.0 before 4.0.0.334 from 4.1.0 before 4.1.0.255 from 4.2.0 before 4.2.0.195 |
| Wso2 | Identity Server | from 5.10.0 before 5.10.0.338 from 5.11.0 before 5.11.0.395 from 6.0.0 before 6.0.0.229 from 6.1.0 before 6.1.0.208 |
| Wso2 | Identity Server As Key Manager | from 5.10.0 before 5.10.0.338 |
| Wso2 | Open Banking Am | from 2.0.0 before 2.0.0.369 |
| Wso2 | Open Banking Iam | from 2.0.0 before 2.0.0.389 |
| Wso2 | Traffic Manager | from 4.5.0 before 4.5.0.54 from 4.6.0 before 4.6.0.19 |
| Wso2 | Universal Gateway | from 4.5.0 before 4.5.0.55 from 4.6.0 before 4.6.0.19 |