Skip to content
OpenAdvisories

Vendor

Python Software Foundation

81 known vulnerabilities.

Products

CPython 80 pymanager 1
All Critical High Medium Low Exploited only Public exploit

1 result · Clear filters · Feed

  • Medium 5.9
    CVE-2026-12345 Public exploit

    Race condition in tempfile.TemporaryDirectory cleanup allows deleting files outside the temporary directory

    The cleanup of tempfile.TemporaryDirectory is vulnerable to a race condition. An attacker who can modify the tree during cleanup can replace a directory with a symbolic link, causing files outside of the temporary directory to be deleted or have their permiss…

    Python Software Foundation CPython python3.4 python3.5 Debian Ubuntu Alpine