Description
A flaw was found in Keycloak version 8.0.2 and 9.0.0, and was fixed in Keycloak version 9.0.1, where a malicious user registers as oneself. The attacker could then use the remove devices form to post different credential IDs and possibly remove MFA devices for other users.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Keycloak | keycloak | 8.0.2, 9.0.0 | — |
Affected packages
| Ecosystem | Package | Affected | Fixed | Record |
|---|---|---|---|---|
| Maven | org.keycloak:keycloak-core | < 9.0.2 | 9.0.2 | GHSA-9695-w6h2-jpv9 |