CVE-2026-61514— Puwell IP Camera 2.x - 4.x Unauthenticated Access via TCP Port 23456
Quick assessment
Affected
Puwell Technology Inc. IP Camera
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.
Puwell IP Camera是中国Puwell公司的一系列网络摄像机。 Puwell IP Camera 2.x版本至4.x版本存在授权问题漏洞，该漏洞源于身份验证绕过，未经身份验证的攻击者可通过TCP端口23456发送符合协议的数据包，利用专有控制协议标头中未经验证的Session字段访问实时视频流、控制云台电机、激活音频功能并远程重启设备。
Possible ATT&CK Techniques 3 AI
T1059 · Command and Scripting Interpreter T1528 · Steal Application Access Token T1190 · Exploit Public-Facing ApplicationAffected Version Matrix 1
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Puwell Technology Inc. | IP Camera | 2.x≤ 4.x |
affected |
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I. Basic Information for CVE-2026-61514
Vulnerability Information
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Vulnerability Title
Puwell IP Camera 2.x - 4.x Unauthenticated Access via TCP Port 23456
Source: CVE Program / CVE List V5
Vulnerability Description
Puwell IP Camera firmware versions 2.x through 4.x contains an authentication bypass vulnerability that allows unauthenticated attackers to access device functions by sending protocol-conforming packets over TCP port 23456 without credentials. Attackers can exploit the unvalidated Session field in the proprietary control protocol header to access live video streams, control pan and tilt motors, activate audio functions, and remotely restart the device.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
关键功能的认证机制缺失
Source: CVE Program / CVE List V5
Vulnerability Title
Puwell IP Camera 授权问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Puwell IP Camera是中国Puwell公司的一系列网络摄像机。 Puwell IP Camera 2.x版本至4.x版本存在授权问题漏洞，该漏洞源于身份验证绕过，未经身份验证的攻击者可通过TCP端口23456发送符合协议的数据包，利用专有控制协议标头中未经验证的Session字段访问实时视频流、控制云台电机、激活音频功能并远程重启设备。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| Puwell Technology Inc. | IP Camera | 2.x ~ 4.x | - |
|
II. Public POCs for CVE-2026-61514
| # | POC Description | Source Link | Shenlong Link |
|---|
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Vendor Advisories for CVE-2026-61514 (1)
Security Blog Posts for CVE-2026-61514 (1)
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🔗 Absence d'authentification sur le protocole de contrôle des caméras Puwell | Damiri.fr Read full article technical-description exploit
Vendor Pages for CVE-2026-61514 (1)
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🔗 PUWELL - Different for Better product
IV. Related Vulnerabilities
V. Comments for CVE-2026-61514
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