漏洞描述
D-Link products such as DIR-655C, DIR-866L, DIR-652, and DHP-1565 contain an unauthenticated remote code execution vulnerability. The issue occurs when the attacker sends an arbitrary input to a "PingTest" device common gateway interface that could lead to common injection. An attacker who successfully triggers the command injection could achieve full system compromise. Later, it was independently found that these issues also affected; DIR-855L, DAP-1533, DIR-862L, DIR-615, DIR-835, and DIR-825.
影响产品
修复建议
建议关注厂商安全公告，及时升级至已修复版本，并结合实际资产暴露情况采取缓解措施。
参考链接
nvd.nist.govhttps://nvd.nist.gov/vuln/detail/CVE-2019-16920↗github.comhttps://github.com/pwnhacker0x18/CVE-2019-16920-MassPwn3r↗fortiguard.comhttps://fortiguard.com/zeroday/FG-VD-19-117↗www.seebug.orghttps://www.seebug.org/vuldb/ssvid-98079↗medium.comhttps://medium.com/@80vul/determine-the-device-model-affected-by-cve-2019-16920-by-zoomeye-bf6fec7f9bb3↗