Permissions, Privileges, and Access Controls
The Monthly Archive by Node Type module 6.x for Drupal does not properly check permissions defined by node_access modules, which allows remote attackers to access restricted nodes via unspecified vectors.
CWE-264 - Permissions Privileges and Access Controls
CWE 264 (permissions, privileges, and access controls) is not a weakness in and of itself, rather it is a category of weaknesses related to the management of permissions, privileges, and other security features used to perform access control. If not addressed, the weaknesses in this category allow attackers to gain privileges for an unintended sphere of control, access sensitive information, and execute arbitrary commands.