Security Advisory

CVE-2026-72538

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2026-08-11 11:07:35

Last updated 2026-08-11 12:38:17

Assigner TuranSec

CVSS score not scored

State PUBLISHED

Description

An argument injection vulnerability in PrefectHQ Prefect through 3.8.2 allows authenticated users to achieve remote code execution via the git_clone pull step branch field. The branch parameter is passed directly to git pull without sanitization, enabling injection of arbitrary git arguments. This represents a distinct code path from the incomplete fix applied for CVE-2026-5366 and allows command execution on the Prefect server.

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