CVE-2023-5723

Summary

CVE-2023-5723 is a vulnerability that affects Firefox browsers version 118 and below. An attacker with temporary script access to a site could manipulate cookies by setting them with invalid characters using the `document.cookie` function. The consequences of this error are currently unknown, but it could potentially lead to unintended behavior or system instability. Attackers might exploit this vulnerability to gain unauthorized access to user data or cause other unintended effects. Users are advised to update their Firefox browsers to the latest version to mitigate this risk.

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