CVE-2023-49259

Summary

CVE-2023-49259 refers to a vulnerability in which authentication cookies are generated using an algorithm based on the username, a hardcoded secret, and the up-time. This issue raises concerns as the cookies can be reasonably guessed, posing a risk of unauthorized access to user accounts. The hardcoded secret, which remains constant for all users, significantly reduces the complexity of the cookie generation process, making it easier for attackers to exploit. The vulnerability can lead to unauthorized account takeover, emphasizing the importance of applying appropriate security measures to protect such sensitive information.

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