CVE-2022-42906

https://notcve.org/view.php?id=CVE-2022-42906

powerline-gitstatus (aka Powerline Gitstatus) before 1.3.2 allows arbitrary code execution. git repositories can contain per-repository configuration that changes the behavior of git, including running arbitrary commands. When using powerline-gitstatus, changing to a directory automatically runs git commands in order to display information about the current repository in the prompt. If an attacker can convince a user to change their current directory to one controlled by the attacker, such as in a shared filesystem or extracted archive, powerline-gitstatus will run arbitrary commands under the attacker's control. NOTE: this is similar to CVE-2022-20001. powerline-gitstatus (también se conoce como Powerline Gitstatus) versiones anteriores a 1.3.2, permite la ejecución de código arbitrario. Los repositorios git pueden contener una configuración por repositorio que cambia el comportamiento de git, incluyendo la ejecución de comandos arbitrarios. • https://github.com/jaspernbrouwer/powerline-gitstatus/issues/45 https://github.com/jaspernbrouwer/powerline-gitstatus/releases/tag/v1.3.2 https://lists.debian.org/debian-lts-announce/2023/01/msg00017.html • CWE-77: Improper Neutralization of Special Elements used in a Command ('Command Injection') •