A severe security flaw enabling unauthenticated remote code execution (RCE) with root privileges has been uncovered in select Calix networking devices, raising alarms for organizations using legacy hardware. The vulnerability resides in TCP port 6998 and impacts end-of-life (EOL) devices running vulnerable CWMP services. Vulnerability Overview The issue stems from improper input sanitization in the […]

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Source: gbHackers
Source Link: https://gbhackers.com/calix-devices-vulnerable-to-pre-auth-rce/