{"id":"CVE-2026-50187","title":"Oh My Zsh is a community-driven framework for managing Zsh configuration","summary":"Oh My Zsh is a community-driven framework for managing Zsh configuration. Prior to 2026-05-28, the dotenv plugin in plugins/dotenv/dotenv.plugin.zsh passes ZSH_DOTENV_FILE to source after a directory change into a folder containing a .en…","severity":"high","cvss":8.8,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","cwe":["CWE-94","CWE-78"],"published":"2026-08-18","updated":"2026-09-18","sourceUpdated":"2026-09-18T20:05:53.723","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-50187","references":[{"url":"https://github.com/ohmyzsh/ohmyzsh/commit/d170d18746bb06db7b2fc97b67e281597a3fc152","label":"security-advisories@github.com"},{"url":"https://github.com/ohmyzsh/ohmyzsh/pull/13778","label":"security-advisories@github.com"},{"url":"https://github.com/ohmyzsh/ohmyzsh/security/advisories/GHSA-3rgh-p3mg-rjqg","label":"security-advisories@github.com"},{"url":"https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-50187.json"},{"url":"https://access.redhat.com/security/cve/CVE-2026-50187"},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=2517922"},{"url":"https://www.cve.org/CVERecord?id=CVE-2026-50187"},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-50187"}],"tags":["nvd","csaf","vex","red-hat"],"epss":0.00494,"epssPercentile":0.41507,"ingestedAt":"2026-09-18T20:51:25.627Z","vendor":"Red Hat","product":"Red Hat Ansible Automation Platform 2","affected":["ansible_automation_platform 2"],"slug":"CVE-2026-50187","body":"## Overview\n\nOh My Zsh is a community-driven framework for managing Zsh configuration. Prior to 2026-05-28, the dotenv plugin in plugins/dotenv/dotenv.plugin.zsh passes ZSH_DOTENV_FILE to source after a directory change into a folder containing a .env file, allowing syntactically valid shell commands in the file to execute with the current account's privileges, including without a prompt when ZSH_DOTENV_PROMPT=false or after the default prompt accepts an empty Enter response. This issue is fixed in versions released after 2026-05-28.\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.\n\n## Vendor advisories\n\n- **Red Hat VEX** · Important · affected: Red Hat Ansible Automation Platform 2 · no fix planned: Red Hat Ansible Automation Platform 2 · updated 2026-09-22 · [vex](https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-50187.json)","depth":"twilight","depthScore":48,"depthScoreParts":{"impact":48.4,"likelihood":0.1,"exploitation":0,"ransomware":0},"changes":[]}