CVE-2017-17411

This vulnerability allows remote attackers to execute arbitrary code on vulnerable installations of Linksys WVBR0. Authentication is not required to exploit this vulnerability. The specific flaw exists within the web management portal. The issue lies in the lack of proper validation of user data before executing a system call. An attacker could leverage this vulnerability to execute code with root privileges. Was ZDI-CAN-4892.

• CWE-78
• CWE-78

• http://www.securityfocus.com/bid/102212Third Party Advisory, VDB Entry
• https://github.com/rapid7/metasploit-framework/pull/9336Exploit, Third Party Advisory
• https://www.exploit-db.com/exploits/43363/Exploit, Third Party Advisory, VDB Entry
• https://www.exploit-db.com/exploits/43429/Exploit, Third Party Advisory, VDB Entry
• https://zerodayinitiative.com/advisories/ZDI-17-973Third Party Advisory, VDB Entry
• http://www.securityfocus.com/bid/102212Third Party Advisory, VDB Entry
• https://github.com/rapid7/metasploit-framework/pull/9336Exploit, Third Party Advisory
• https://www.exploit-db.com/exploits/43363/Exploit, Third Party Advisory, VDB Entry
• https://www.exploit-db.com/exploits/43429/Exploit, Third Party Advisory, VDB Entry
• https://zerodayinitiative.com/advisories/ZDI-17-973Third Party Advisory, VDB Entry

Published

Dec 21, 2017

Last Modified

Jun 17, 2026

Status

Modified

• How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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