Insufficient Randomness Vulnerability in Totolink Router

CVE-2021-46010

Summary

The Totolink A3100R router version V5.9c.4577 is affected by a vulnerability that arises from the use of insufficiently random values in its web configuration. Specifically, the SESSION_ID generated by the system can be easily predicted by an attacker. This predictability allows unauthorized individuals to hijack valid user sessions, potentially leading to further malicious actions within the affected network. It is crucial for users to be aware of this vulnerability and take necessary steps to secure their systems against potential attacks.

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