Fedora 44 python-wsgidav Critical Issues CVE-2026-55509 CVE-2026

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A generic and extendable WebDAV server written in Python and based on WSGI.

• WsgiDAV is a stand-alone WebDAV server with SSL support, that can be

installed and run as Python command line script.

• The python-pam library is needed as extra requirement if pam-login

authentication is used on Linux or OSX.

• WebDAV is a superset of HTTP, so WsgiDAV is also a performant,

multi-threaded web server with SSL support.

• WsgiDAV is also a Python library that implements the WSGI protocol and can

be run behind any WSGI compliant web server.

• WsgiDAV is implemented as a configurable stack of WSGI middleware

applications. Its open architecture allows to extend the functionality and

integrate WebDAV services into your project. Typical use cases are:

• Expose data structures as virtual, editable file systems.

• Allow online editing of MS Office documents.

fixes the following security issues: CVE-2026-55509 CVE-2026-55560

* Sat Aug 1 2026 Felix Schwarz - 4.3.5-1 - update to 4.3.5

* Sat Aug 1 2026 Felix Schwarz - 4.3.5-1 - update to 4.3.5

[ 1 ] Bug #2493871 - python-wsgidav-4.3.5 is available

This update can be installed with the "dnf" update program. Use su -c 'dnf upgrade --advisory FEDORA-2026-348ad953b4' at the command line. For more information, refer to the dnf documentation available at

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