CVE-2022-3378
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I. Basic Information for CVE-2022-3378
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
Horner Automation's Cscape version 9.90 SP 7 and prior does not properly validate user-supplied data. If a user opens a maliciously formed FNT file, then an attacker could execute arbitrary code within the current process by accessing an uninitialized pointer, leading to an out-of-bounds memory write.
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
使用未经初始化的指针
Source: NVD (National Vulnerability Database)
Vulnerability Title
Horner Automation Cscape 缓冲区错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Horner Automation Cscape是美国Horner Automation公司的一套用于工业控制系统开发的编程软件。 Horner Automation Cscape 9.90 SP 7及之前版本存在缓冲区错误漏洞，该漏洞源于未正确验证用户提供的数据，如果用户打开一个恶意形成的FNT文件，那么攻击者可以通过访问一个未初始化的指针在当前进程中执行任意代码，从而导致越界内存写入。
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 |
|---|---|---|---|---|
| Horner Automation | Cscape | 0 ~ 9.90 | - |
II. Public POCs for CVE-2022-3378
| # | POC Description | Source Link | Shenlong Link |
|---|
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- https://www.cisa.gov/uscert/ics/advisories/icsa-22-277-03government-resource
- https://nvd.nist.gov/vuln/detail/CVE-2022-3378
Same Patch Batch · Horner Automation · 2022-10-27 · 3 CVEs total
| CVE-2022-3377 | 7.8 HIGH | Horner Automation Cscape 缓冲区错误漏洞 |
| CVE-2022-3379 | 7.8 HIGH | Horner Automation Cscape 缓冲区错误漏洞 |
IV. Related Vulnerabilities
Same product: Cscape
- CVE-2026-6284
Horner Automation Cscape and XL4, XL7 PLC Weak password requ - CVE-2025-4098
Out-of-bounds Read in Horner Automation Cscape - CVE-2024-12212
Horner Automation Cscape Out-of-bounds Read - CVE-2024-9508
Horner Automation Cscape Out-of-bounds Read - CVE-2023-7206
Horner Automation Cscape Stack-Based Buffer Overflow
Same vendor: Horner Automation
- CVE-2026-6284
Horner Automation Cscape and XL4, XL7 PLC Weak password requ - CVE-2025-4098
Out-of-bounds Read in Horner Automation Cscape - CVE-2024-12212
Horner Automation Cscape Out-of-bounds Read - CVE-2024-9508
Horner Automation Cscape Out-of-bounds Read - CVE-2023-7206
Horner Automation Cscape Stack-Based Buffer Overflow
Same weakness: CWE-824
V. Comments for CVE-2022-3378
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