CVE-2026-28417— Vim has OS Command Injection in netrw
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I. Basic Information for CVE-2026-28417
Vulnerability Information
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Vulnerability Title
Vim has OS Command Injection in netrw
Source: NVD (National Vulnerability Database)
Vulnerability Description
Vim is an open source, command line text editor. Prior to version 9.2.0073, an OS command injection vulnerability exists in the `netrw` standard plugin bundled with Vim. By inducing a user to open a crafted URL (e.g., using the `scp://` protocol handler), an attacker can execute arbitrary shell commands with the privileges of the Vim process. Version 9.2.0073 fixes the issue.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N
Source: NVD (National Vulnerability Database)
Vulnerability Type
Web页面标识中非法字符转义处理不恰当
Source: NVD (National Vulnerability Database)
Vulnerability Title
Vim 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Vim是Vim开源的一款跨平台的文本编辑器。 Vim 9.2.0073之前版本存在安全漏洞，该漏洞源于netrw标准插件存在操作系统命令注入，可能导致攻击者通过诱导用户打开特制URL来执行任意shell命令。
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-2026-28417
| # | POC Description | Source Link | Shenlong Link |
|---|
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Same Patch Batch · vim · 2026-02-27 · 6 CVEs total
| CVE-2026-28421 | 5.3 MEDIUM | Vim has a heap-buffer-overflow and a segmentation fault |
| CVE-2026-28419 | 5.3 MEDIUM | Vim has Heap-based Buffer Underflow in Emacs tags parsing |
| CVE-2026-28420 | 4.4 MEDIUM | Vim has Heap-based Buffer Overflow and OOB Read in :terminal |
| CVE-2026-28418 | 4.4 MEDIUM | Vim has Heap-based Buffer Overflow in Emacs tags parsing |
| CVE-2026-28422 | 2.2 LOW | Vim has stack-buffer-overflow in build_stl_str_hl() |
IV. Related Vulnerabilities
Same product: vim
- CVE-2026-45130
Vim: Heap Buffer Overflow in spell file loading - CVE-2026-44656
Vim: OS Command Injection via 'path' completion - CVE-2026-42307
Vim: OS Command Injection in netrw - CVE-2026-41411
Vim: Command injection via backtick expansion in tag filenam - CVE-2026-39881
Vim Ex command injection in Vims NetBeans integration
Same vendor: vim
- CVE-2026-45130
Vim: Heap Buffer Overflow in spell file loading - CVE-2026-44656
Vim: OS Command Injection via 'path' completion - CVE-2026-42307
Vim: OS Command Injection in netrw - CVE-2026-41411
Vim: Command injection via backtick expansion in tag filenam - CVE-2026-39881
Vim Ex command injection in Vims NetBeans integration
Same weakness: CWE-86
- CVE-2025-66606
Yokogawa FAST/TOOLS 安全漏洞 - CVE-2025-20168
Cisco Common Services Platform Collector Cross-Site Scriptin - CVE-2025-20167
Cisco Common Services Platform Collector Cross-Site Scriptin - CVE-2025-20166
Cisco Common Services Platform Collector Cross-Site Scriptin - CVE-2023-31126
Improper Neutralization of Invalid Characters in Data Attrib
V. Comments for CVE-2026-28417
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