EUVD-2026-80790

Zope AccessControl provides a general security framework for use in Zope. Prior to 7.4, applications that allow untrusted users to create and execute AccessControl-controlled Python code do not safely guard str.format and str.formatmap when those methods are reached through a str subclass. In bot...

CVE-2026-77401

Zope AccessControl prior to version 7.4 is vulnerable to information disclosure through Python string str.format and str.format_map functions. When these methods are reached via a str subclass in applications allowing untrusted users to execute AccessControl-controlled Python code, formatting in ...