CVE-2023-43860

Summary

CVE-2023-43860 is a buffer overflow vulnerability affecting the D-Link DIR-619L B1 2.02 firmware. The issue lies within the formSetWanNonLogin function, which can be exploited by an attacker to send maliciously crafted data, overwriting the intended buffer and potentially executing arbitrary code on the affected device. This vulnerability poses a significant risk, as successful exploitation could lead to unauthorized access or system takeover. Users are strongly encouraged to update their firmware to a patch released by D-Link to mitigate this threat.

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