CVE-2026-34591 Poetry Has Wheel Path Traversal Which Can Lead to Arbitrary File Write

Poetry is a dependency manager for Python. From version 1.4.0 to before version 2.3.3, a crafted wheel can contain ../ paths that Poetry writes to disk without containment checks, allowing arbitrary file write with the privileges of the Poetry process. It is reachable from untrusted package...

PT-2026-29665

Name of the Vulnerable Software and Affected Versions Poetry versions 1.4.0 through 2.3.2 Description Poetry, a Python dependency manager, contains a path traversal flaw. A crafted wheel file can include '..' paths that Poetry writes to disk without proper containment checks. This allows for...