CVE-2026-59858: vim, инжекция

Описание

Оригинално описание

Vim is an open source, command line text editor. Prior to 9.2.0735, the C omni-completion script in runtime/autoload/ccomplete.vim interpolates the typeref: or typename: extension field of a tags entry, without escaping, into a :vimgrep pattern that is run through :execute. Because :vimgrep honors the bar as a command separator, a crafted tag field can close the search pattern and append an arbitrary Ex command; opening a hostile .c file whose project tags file contains such an entry and invoking C omni-completion runs that command as the editing user. This issue is fixed in version 9.2.0735.

Засегнати продукти

• vim vim: < 9.2.0735

Вид слабост

• CWE-94 Неправилен контрол при генериране на код

История

Други уязвимости в vim vim

• 7.8CVE-2026-43961
• 7.1CVE-2026-73073
• 8.6CVE-2026-73078
• 8.4CVE-2026-73077
• 8.4CVE-2026-73076

Първоизточници

• https://www.cve.org/CVERecord?id=CVE-2026-59858
• https://nvd.nist.gov/vuln/detail/CVE-2026-59858
• https://github.com/vim/vim/security/advisories/GHSA-mf92-v4xw-j45x
• https://github.com/vim/vim/commit/6b611b0d15603c52ebdad17172b0232b4f65704e