CVE-2023-33239

Summary

CVE-2023-33239 is a command injection vulnerability affecting TN-4900 Series firmware versions up to 1.2.4 and TN-5900 Series firmware versions up to 3.3. Malicious users can exploit this weakness due to insufficient input validation in the key-generation function, potentially granting them remote code execution rights on the vulnerable devices. This issue poses a significant risk, as it may allow attackers to gain unauthorized access and control, potentially leading to data theft or system damage. Users are strongly advised to update their firmware as soon as possible to mitigate this risk.

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