CVE-2026-52858

描述

Vim is an open source, command line text editor. Prior to version 9.2.0561, the Python omni-completion script in python3complete.vim for Vim with the +python3 interpreter enabled (and the legacy pythoncomplete.vim for builds with the +python interpreter) executes the import and from statements found in the current buffer through Python's import machinery. Because the buffer's working directory is on sys.path, opening a hostile .py file with a sibling Python package and invoking omni-completion runs that package's top-level code as the editing user. This issue has been patched in version 9.2.0561.

如何修補 CVE-2026-52858

要修補 CVE-2026-52858,請將受影響套件升級到下列已修補版本。

• —升級至 9.2.0498-r0 或更新版本
• —未列出修補版本

CVE-2026-52858 正在被利用嗎?

目前沒有被利用訊號。CVE-2026-52858 既不在 CISA KEV 也沒有最新的 EPSS 分數。

受影響套件(2)

• from 0, < 9.2.0498-r0
• from 0

CVSS 分數

參考連結(2)

• ADVISORYsecurity.alpinelinux.org/vuln/CVE-2026-52858
• ADVISORYsecurity-tracker.debian.org/tracker/CVE-2026-52858