Rosemberg Silva

**Name of the Vulnerable Software and Affected Versions** Reolink Duo 2 WiFi Camera version v3.0.0.1889 23031701 **Description** The issue allows remote attackers to determine valid user accounts via login attempts, potentially facilitating other attacks like brute-forcing of passwords. This occurs because the application responds differently to login attempts with valid and invalid usernames. **Recommendations** For Reolink Duo 2 WiFi Camera version v3.0.0.1889 23031701, consider restricting access to the login component until a patch is available. As a temporary workaround, limit the number of login attempts to minimize the risk of exploitation. At the moment, there is no information about a newer version that contains a fix for this vulnerability.