Denial-of-service (DoS) vulnerability in the Multi-Factor Authentication module in Liferay DXP 7.3 before fix pack 1 allows remote authenticated attackers to prevent any user from authenticating by (1) enabling Time-based One-time password (TOTP) on behalf of the other user or (2) modifying the other users TOTP shared secret.
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Dxp | Liferay | * | 7.3 (excluding) |
| Dxp | Liferay | 7.3 (including) | 7.3 (including) |