CVE-2025-22939

Summary

CVE-2025-22939 is a critical command injection vulnerability affecting Adtran 411 ONT L80.00.0011.M2's telnet service. This issue grants attackers the ability to escalate privileges to the root level and execute arbitrary commands, posing a significant threat to system security. Successful exploitation could lead to unauthorized access, data theft, or even complete system takeover. Adtran urges users to apply the available patch to mitigate this risk. In summary, CVE-2025-22939 is a serious vulnerability in Adtran 411 ONT's telnet service, enabling attackers to exploit command injection and gain root privileges. The potential consequences of this exploit include unauthorized access, data breaches, and complete system compromise. Users are advised to update their systems with the available patch to prevent potential attacks.

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