CVE-2025-4561— Kinfor KFOX - Arbitrary File Upload
Quick assessment
Affected
Kinfor KFOX
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.
KingFor KFOX是中国奇丰资讯（KingFor）公司的一个国产自主可控的工业级实时操作系统，面向智能制造和物联网领域。 KingFor KFOX存在代码问题漏洞，该漏洞源于允许任意文件上传，可能导致执行任意代码。
Possible ATT&CK Techniques 3 AI
T1190 · Exploit Public-Facing Application T1059 · Command and Scripting Interpreter T1505.003 · Web Shell
Get alerts for future matching vulnerabilities
Log in to subscribe
I. Basic Information for CVE-2025-4561
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Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.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
Kinfor KFOX - Arbitrary File Upload
Source: CVE Program / CVE List V5
Vulnerability Description
The KFOX from KingFor has an Arbitrary File Upload vulnerability, allowing remote attackers with regular privilege to upload and execute web shell backdoors, thereby enabling arbitrary code execution on the server.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
危险类型文件的不加限制上传
Source: CVE Program / CVE List V5
Vulnerability Title
KingFor KFOX 代码问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
KingFor KFOX是中国奇丰资讯（KingFor）公司的一个国产自主可控的工业级实时操作系统，面向智能制造和物联网领域。 KingFor KFOX存在代码问题漏洞，该漏洞源于允许任意文件上传，可能导致执行任意代码。
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
II. Public POCs for CVE-2025-4561
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POC
Premium
No public POC found.
Login to generate AI POCIII. Intelligence Information for CVE-2025-4561
请登录查看更多情报信息。
IV. Related Vulnerabilities
Same weakness: CWE-434
-
CVE-2026-88857
Joomla Extension - OrdaSoft.com - Authenticated, Privileged -
CVE-2026-94104
NivoCart through 2.4.0 Arbitrary File Upload RCE via fileman -
CVE-2026-84434
Gravity Forms <= 3.1.0.4 - Unauthenticated Arbitrary File Up -
CVE-2026-93031
WP Cloud Plugins Use-your-Drive, Out-of-the-Box, Share-one-D -
CVE-2026-77929
ClipBucket < 5.5.3-#182 Remote Code Execution via Photo Uplo
V. Comments for CVE-2025-4561
No comments yet