{"api_version":"1","generated_at":"2026-08-11T17:59:36+00:00","cve":"CVE-2026-73077","urls":{"html":"https://cve.report/CVE-2026-73077","api":"https://cve.report/api/cve/CVE-2026-73077.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2026-73077","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2026-73077"},"summary":{"title":"Vim: Arbitrary Code Execution via Shell Keyword Lookup","description":"Vim is an open source, command line text editor. Prior to 9.2.0839, the runtime/ftplugin/sh.vim, runtime/ftplugin/zsh.vim, and runtime/ftplugin/ps1.vim filetype plugins pass attacker-controlled Visual-mode selections from K through keywordprg commands without safely separating shell arguments. fnameescape() and PATH_ESC_CHARS do not neutralize shell metacharacters before ShKeywordPrg, ZshKeywordPrg, or GetHelp invokes bash, zsh, or PowerShell, allowing arbitrary operating-system commands to execute with the privileges of the user running Vim. 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Prior to 9.2.0839, the runtime/ftplugin/sh.vim, runtime/ftplugin/zsh.vim, and runtime/ftplugin/ps1.vim filetype plugins pass attacker-controlled Visual-mode selections from K through keywordprg commands without safely separating shell arguments. fnameescape() and PATH_ESC_CHARS do not neutralize shell metacharacters before ShKeywordPrg, ZshKeywordPrg, or GetHelp invokes bash, zsh, or PowerShell, allowing arbitrary operating-system commands to execute with the privileges of the user running Vim. This issue is fixed in version 9.2.0839.","Type":"Description","Title":"Vim: Arbitrary Code Execution via Shell Keyword Lookup"}]}}}