The vulnerability of the wirelessBasic() function in the mod_form.so script of Linksys routers such as RE6250, RE6300, RE6350, RE6500, RE7000, and RE9000 allows a hacker to execute arbitrary code or cause a service failure.

The vulnerability of the wirelessBasic function in the modform.so microprogramming system for Linksys routers such as RE6250, RE6300, RE6350, RE6500, RE7000, and RE9000 lies in the fact that the operation’s output escapes the buffer in memory when processing the submitSSID1 parameter. Exploiting...

CVE-2025-8820

CVE-2025-8820 affects Linksys RE6250, RE6300, RE6350, RE6500, RE7000 and RE9000. Root cause: stack-based overflow in the wirelessBasic function (/goform/wirelessBasic) triggered by manipulating the submit_SSID1 argument, exploitable remotely. Public exploit disclosure noted; vendor response repor...