CVE-2025-8627— Unauthenticated Protocol Commands on TP-Link KP303
Quick assessment
Affected
TP-Link Systems Inc. TP-Link KP303 (US) Smartplug
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.
TP-Link KP303是中国普联（TP-Link）公司的一款智能插线板。 TP-Link KP303 1.1.0之前版本存在安全漏洞，该漏洞源于可发出未经身份验证的协议命令，可能导致意外断电和信息泄露。
Possible ATT&CK Techniques 2 AI
T1560.001 · Archive via Utility T1190 · Exploit Public-Facing Application
Get alerts for future matching vulnerabilities
Log in to subscribe
I. Basic Information for CVE-2025-8627
Vulnerability Information
Have questions about the vulnerability? See if Shenlong's analysis helps!
View Shenlong Deep Dive ↗
Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.
Vulnerability Title
Unauthenticated Protocol Commands on TP-Link KP303
Source: CVE Program / CVE List V5
Vulnerability Description
The TP-Link KP303 Smartplug can be issued unauthenticated protocol commands that may cause unintended power-off condition and potential information leak.
This issue affects TP-Link KP303 (US) Smartplug: before 1.1.0.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
TP-Link KP303 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
TP-Link KP303是中国普联（TP-Link）公司的一款智能插线板。 TP-Link KP303 1.1.0之前版本存在安全漏洞，该漏洞源于可发出未经身份验证的协议命令，可能导致意外断电和信息泄露。
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 |
|---|---|---|---|---|
| TP-Link Systems Inc. | TP-Link KP303 (US) Smartplug | 0 ~ 1.1.0 | - |
|
II. Public POCs for CVE-2025-8627
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POC
Premium
No public POC found.
Login to generate AI POCIII. Intelligence Information for CVE-2025-8627
请登录查看更多情报信息。
IV. Related Vulnerabilities
Same vendor: TP-Link Systems Inc.
-
CVE-2026-17252
Unauthenticated Denial of Service via Composed HTTP Parsing -
CVE-2026-17251
Unauthenticated Denial of Service via Null Pointer Dereferen -
CVE-2026-17250
Authenticated Remote Code Execution via Stack-Based Buffer O -
CVE-2026-19683
Unencrypted Credential Transmission in Omada Gateway Dynamic -
CVE-2026-19586
Pre-Authentication OS Command Injection in Omada Gateways on
V. Comments for CVE-2025-8627
No comments yet