[ CVE-2013-20007 · Published 28 Oct 2026 ]
Vulnerability in Linksys WAG200G
CVSS 7.2
EPSS 2%No fix listed yet
[ Description ]Official description
Linksys WAG200G through 1.01.06 contains an OS command injection vulnerability that allows authenticated attackers to execute commands by injecting backtick-delimited input into the timer_interval parameter. Attackers can send a crafted POST request to setup.cgi to start telnetd or download and run a backdoor, gaining full device control.
[ Fixes ]Fixes and patches
No fix or interim patch is linked from our sources yet. Check the vendor references below and limit exposure of affected systems until a fix is available.