Duplicate Advisory: Gemini CLI: Remote Code Execution via workspace trust and tool allowlisting bypasses

Duplicate Advisory This advisory has been withdrawn because it is a duplicate of GHSA-wpqr-6v78-jr5g. This link is maintained to preserve external references. Original Description Improper Neutralization used in an OS Command in the container launcher in Google Gemini CLI versions prior to 0.39.1...

CVE-2026-12537

Improper Neutralization used in an OS Command in the container launcher in Google Gemini CLI versions prior to 0.39.1 and run-gemini-cli GitHub Action versions prior to 0.1.22 on headless CI platforms allows an unprivileged attacker to achieve pre-sandbox host-level code execution a maliciously...

CVE-2026-12537

Improper Neutralization used in an OS Command in the container launcher in Google Gemini CLI versions prior to 0.39.1 and run-gemini-cli GitHub Action versions prior to 0.1.22 on headless CI platforms allows an unprivileged attacker to achieve pre-sandbox host-level code execution a maliciously...

CVE-2026-12537 Unauthenticated Remote Code Execution in Gemini CLI CI/CD Workflows

Improper Neutralization used in an OS Command in the container launcher in Google Gemini CLI versions prior to 0.39.1 and run-gemini-cli GitHub Action versions prior to 0.1.22 on headless CI platforms allows an unprivileged attacker to achieve pre-sandbox host-level code execution a maliciously...

CVE-2026-12537

Improper Neutralization used in an OS Command in the container launcher in Google Gemini CLI versions prior to 0.39.1 and run-gemini-cli GitHub Action versions prior to 0.1.22 on headless CI platforms allows an unprivileged attacker to achieve pre-sandbox host-level code execution a maliciously...

CVE-2026-12537 Unauthenticated Remote Code Execution in Gemini CLI CI/CD Workflows

Improper Neutralization used in an OS Command in the container launcher in Google Gemini CLI versions prior to 0.39.1 and run-gemini-cli GitHub Action versions prior to 0.1.22 on headless CI platforms allows an unprivileged attacker to achieve pre-sandbox host-level code execution a maliciously...

CVE-2026-12537: Improper Input Validation

Improper Neutralization used in an OS Command in the container launcher in Google Gemini CLI versions prior to 0.39.1 and run-gemini-cli GitHub Action versions prior to 0.1.22 on headless CI platforms allows an unprivileged attacker to achieve pre-sandbox host-level code execution a maliciously...