Cybersecurity · 2 views
Zyxel GS1900 Patch Fails to Block Zero-Day Exploit Allowing Root Command Execution
Zyxel fixes a GS1900 flaw that allows unauthenticated command execution after researchers show an earlier patch fails to block the exploit.
AI Summary
Researchers at Binarly discovered that Zyxel GS1900 network switches, even after receiving the vendor’s earlier patch for an actively exploited flaw, remain vulnerable to the same exploit. The flaw enables anyone who can access the switch’s web management interface to execute commands on the device without any login credentials.
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