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.
{ "github_reviewed_at": "2022-10-13T19:13:14Z", "cwe_ids": [ "CWE-77", "CWE-94" ], "nvd_published_at": "2022-10-13T03:15:00Z", "severity": "HIGH", "github_reviewed": true }