CVE-2026-120283 | Linksys E8450 1.2.00.360516 /www/cgi-bin/portal.cgi strcpy hidden_timezone stack-based overflow

November 1, 2026 Yanac

A vulnerability categorized as very critical has been discovered in Linksys E8450 1.2.00.360516. Affected is the function strcpy of the file /www/cgi-bin/portal.cgi. Such manipulation of the argument hidden_timezone leads to stack-based buffer overflow.

This vulnerability is documented as CVE-2026-120283. The attack can be executed remotely. Additionally, an exploit exists.

The vendor was contacted early about this disclosure but did not respond in any way.VulDB Recent EntriesRead More