CVE-2026-3094— File Parsing Out-Of-Bounds Write in CNCSoft-G2
Get alerts for future matching vulnerabilitiesLog in to subscribe
I. Basic Information for CVE-2026-3094
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View Shenlong Deep Dive ↗ Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.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
File Parsing Out-Of-Bounds Write in CNCSoft-G2
Source: NVD (National Vulnerability Database)
Vulnerability Description
Delta Electronics CNCSoft-G2 lacks proper validation of the user-supplied file. If a user opens a malicious file, an attacker can leverage this vulnerability to execute code in the context of the current process.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Source: NVD (National Vulnerability Database)
Vulnerability Type
跨界内存写
Source: NVD (National Vulnerability Database)
Vulnerability Title
Delta Electronics CNCSoft-G2 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Delta Electronics CNCSoft-G2是中国台达电子（Delta Electronics）公司的一种人机界面（HMI）软件。 Delta Electronics CNCSoft-G2存在安全漏洞，该漏洞源于用户提供文件验证不足，可能导致在当前进程环境中执行代码。
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 |
|---|---|---|---|---|
| deltaww | CNCSoft-G2 | 0 ~ 2.1.0.39 | - |
II. Public POCs for CVE-2026-3094
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POCPremium
No public POC found.
Login to generate AI POCIII. Intelligence Information for CVE-2026-3094
请登录查看更多情报信息。
IV. Related Vulnerabilities
Same product: CNCSoft-G2
Same vendor: deltaww
- CVE-2026-1951
No checking of the length of the buffer with the directory n - CVE-2026-1952
Denial of service via the undocumented subfunction in AS320T - CVE-2026-1950
No checking of the length of the buffer with the file name i - CVE-2026-1949
Incorrect calculation of buffer size on the stack in AS320T - CVE-2026-5726
ASDA-Soft Stack-based Buffer Overflow Vulnerability
V. Comments for CVE-2026-3094
No comments yet