Remote Code Execution Vulnerability in Netcore B11 Wireless Router
CVE-2026-78796
Currently unrated
What is CVE-2026-78796?
A critical vulnerability has been identified in the Netcore B11 Enterprise-level full Gigabit 9-port wireless router. This flaw allows remote attackers to execute arbitrary code through the vulnerable 'upgrade' feature accessed via the 'cgi-bin' directory. Successful exploitation of this vulnerability can lead to unauthorized access and compromise the security of the device, potentially enabling attackers to gain control over the network it manages. Users are advised to update their firmware to mitigate the risk associated with this security flaw.