技术文章阅读-d-link-routers-found-vulnerable-rce
https://www.fortinet.com/blog/threat-research/d-link-routers-found-vulnerable-rce
影响的范围
- DIR-655
- DIR-866L
- DIR-652
- DHP-1565
貌似都是快要停止支持的产品了
总结:
一是未授权
二是没有做好参数过滤
值得注意的是后面提到了
If we try to input any special character, such as double quote, quote, semicolon, etc., the ping fails.
Unfortunately, if we pass the newline character, for example: 8.8.8.8%0als, we can perform the Command Injection attack.
只有通过换行才能执行命令,在cgi后台测试的时候可以注意下