CVE-2026-3515

A vulnerability in the GitHubRepository block of the prefect-github integration in Prefect version 3.6.18 allows an attacker to inject arbitrary git command-line options via the reference field. The reference field is concatenated directly into a git clone command string without proper...

CVE-2026-3515

CVE-2026-3515 affects Prefect 3.6.18, specifically the GitHubRepository block of the prefect-github integration. The vulnerability lies in how the reference field is concatenated into a git clone command and then parsed with shlex.split(), allowing an attacker to inject arbitrary git options (e.g...

CVE-2026-3515 Argument Injection in prefecthq/prefect

A vulnerability in the GitHubRepository block of the prefect-github integration in Prefect version 3.6.18 allows an attacker to inject arbitrary git command-line options via the reference field. The reference field is concatenated directly into a git clone command string without proper...