https://vulnerability.circl.lu Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Tue, 29 Sep 2026 16:52:51 +0000 https://vulnerability.circl.lu/vuln/cve-2026-55830 <p><strong>Affected:</strong> zopefoundation RestrictedPython</p> <p>RestrictedPython is a tool that helps to define a subset of the Python language which allows to provide a program input into a trusted environment. Prior to 8.3, check_function_argument_names() rejected protected guard hook names for regular, variadic, and keyword-only arguments but omitted positional-only arguments, allowing __getattr__, _getitem_, _write_, or _print_ to be shadowed by a local parameter and bypass the embedding application&#39;s access policy. This issue is fixed in version 8.3.</p> <p><strong>Affected:</strong> zopefoundation RestrictedPython</p> <p>RestrictedPython is a tool that helps to define a subset of the Python language which allows to provide a program input into a trusted environment. Prior to 8.3, check_function_argument_names() rejected protected guard hook names for regular, variadic, and keyword-only arguments but omitted positional-only arguments, allowing __getattr__, _getitem_, _write_, or _print_ to be shadowed by a local parameter and bypass the embedding application&#39;s access policy. This issue is fixed in version 8.3.</p> https://vulnerability.circl.lu/vuln/cve-2026-55830