Goal Reached Thanks to every supporter — we hit 100%!

Goal: 1000 CNY · Raised: 1359 CNY

100%
Buy Us a Coffee

CVE-2026-66839

Quick assessment

Affected
Integrated Systems Technologies, Inc. NetKids iMark
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.

Integrated NetKids iMark是日本Integrated公司的一款网络标记管理产品。 Integrated NetKids iMark V5.2.5.0及之前版本存在权限许可和访问控制问题漏洞，该漏洞源于未加引号的搜索路径或元素问题，可能导致已认证攻击者以SYSTEM权限执行任意代码。

CVSS 8.4 · High EPSS 0.20% · P9

Possible ATT&CK Techniques 1 AI

T1190 · Exploit Public-Facing Application

Affected Version Matrix 1

VendorProduct Version RangeStatus
Integrated Systems Technologies, Inc. NetKids iMark ≤ V5.2.5.0 affected
Get alerts for future matching vulnerabilities Log in to subscribe

I. Basic Information for CVE-2026-66839

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Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.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
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
NetKids iMark, provided by Integrated Systems Technologies, Inc., contains an Unquoted Search Path or Element vulnerability (CWE-428). An authenticated attacker may exploit this vulnerability to execute arbitrary code with SYSTEM privileges.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:4.0/AV:L/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
Source: CVE Program / CVE List V5
Vulnerability Type
未经引用的搜索路径或元素
Source: CVE Program / CVE List V5
Vulnerability Title
Integrated NetKids iMark 权限许可和访问控制问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Integrated NetKids iMark是日本Integrated公司的一款网络标记管理产品。 Integrated NetKids iMark V5.2.5.0及之前版本存在权限许可和访问控制问题漏洞，该漏洞源于未加引号的搜索路径或元素问题，可能导致已认证攻击者以SYSTEM权限执行任意代码。
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

Vendor Product Affected Versions CPE Subscribe
Integrated Systems Technologies, Inc. NetKids iMark 0 ~ V5.2.5.0 -

II. Public POCs for CVE-2026-66839

# POC Description Source Link Shenlong Link
AI-Generated POC Premium

No public POC found.

Login to generate AI POC

III. Intelligence Information for CVE-2026-66839

请登录查看更多情报信息。

Vendor Advisories for CVE-2026-66839 (3)

IV. Related Vulnerabilities

Same product: NetKids iMark
Same vendor: Integrated Systems Technologies, Inc.
Same weakness: CWE-428

V. Comments for CVE-2026-66839

No comments yet

Leave a comment