CVE-2025-31602

Summary

CVE-2025-22939 is a critical command injection vulnerability that affects the telnet service in Adtran 411 ONT L80.00.0011.M2. Successful exploitation of this vulnerability permits attackers to escalate privileges to the root level, enabling them to execute arbitrary commands on the affected system. This issue poses a serious risk to network security, and it is strongly recommended that users apply the available patch as soon as possible to mitigate the threat. Attackers can leverage this vulnerability to gain complete control over the 411 ONT, potentially leading to data theft, unauthorized access, and other malicious activities.

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