CVE-2026-87983: An arbitrary file read vulnerability in Mistral Vibe, introduced in version 2.6.0, allows an attacker to bypass workspac

A vulnerability in Mistral Vibe version 2.6.0 allows attackers to read files they shouldn't have access to by using quoted absolute paths (file locations that start from the root directory) in shell commands, because the system doesn't properly validate quotation marks when checking file access restrictions.