Описание
Vim is an open source, command line text editor. Prior to version 9.2.0495, a Vimscript code injection vulnerability exists in s:NetrwBookHistSave() in the netrw plugin (runtime/pack/dist/opt/netrw/autoload/netrw.vim) when serializing browsed directory paths to the history file ~/.vim/.netrwhist. A directory name derived from the filesystem is interpolated into a single-quoted Vimscript string literal without escaping embedded single quotes, allowing a crafted directory name to break out of the string context and execute arbitrary Vimscript, including shell commands via system() and :!, the next time the history file is sourced. This issue has been patched in version 9.2.0495.
A flaw was found in Vim, an open-source text editor. This vulnerability, located in the netrw plugin, involves a code injection issue when the editor processes directory paths. A malicious directory name, if crafted by an attacker, could bypass security measures and allow for the execution of unauthorized commands. This could lead to arbitrary code execution on the affected system.
Затронутые пакеты
| Платформа | Пакет | Состояние | Рекомендация | Релиз |
|---|---|---|---|---|
| Red Hat Enterprise Linux 6 | vim | Affected | ||
| Red Hat Enterprise Linux 7 | vim | Affected | ||
| Red Hat OpenShift Container Platform 4 | openshift/ose-rhel-coreos-8 | Not affected | ||
| Red Hat Enterprise Linux 10 | vim | Fixed | RHSA-2026:38509 | 13.07.2026 |
| Red Hat Enterprise Linux 10.0 Extended Update Support | vim | Fixed | RHSA-2026:55431 | 17.08.2026 |
| Red Hat Enterprise Linux 8 | vim | Fixed | RHSA-2026:38510 | 13.07.2026 |
| Red Hat Enterprise Linux 8 | vim | Fixed | RHSA-2026:38510 | 13.07.2026 |
| Red Hat Enterprise Linux 9 | vim | Fixed | RHSA-2026:38511 | 13.07.2026 |
| Red Hat Enterprise Linux 9 | vim | Fixed | RHSA-2026:38511 | 13.07.2026 |
| Red Hat OpenShift Container Platform 4.22 | rhcos-4.22.9.8.202608130832 | Fixed | RHSA-2026:54769 | 18.08.2026 |
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Дополнительная информация
Статус:
7.3 High
CVSS3
Связанные уязвимости
Vim is an open source, command line text editor. Prior to version 9.2.0495, a Vimscript code injection vulnerability exists in s:NetrwBookHistSave() in the netrw plugin (runtime/pack/dist/opt/netrw/autoload/netrw.vim) when serializing browsed directory paths to the history file ~/.vim/.netrwhist. A directory name derived from the filesystem is interpolated into a single-quoted Vimscript string literal without escaping embedded single quotes, allowing a crafted directory name to break out of the string context and execute arbitrary Vimscript, including shell commands via system() and :!, the next time the history file is sourced. This issue has been patched in version 9.2.0495.
Vim is an open source, command line text editor. Prior to version 9.2.0495, a Vimscript code injection vulnerability exists in s:NetrwBookHistSave() in the netrw plugin (runtime/pack/dist/opt/netrw/autoload/netrw.vim) when serializing browsed directory paths to the history file ~/.vim/.netrwhist. A directory name derived from the filesystem is interpolated into a single-quoted Vimscript string literal without escaping embedded single quotes, allowing a crafted directory name to break out of the string context and execute arbitrary Vimscript, including shell commands via system() and :!, the next time the history file is sourced. This issue has been patched in version 9.2.0495.
Vim: Vimscript Code Injection in netrw NetrwBookHistSave() via crafted directory name
Vim is an open source, command line text editor. Prior to version 9.2. ...
7.3 High
CVSS3