Plone CMS 3.0.5, and probably other 3.x versions, places a base64 encoded form of the username and password in the __ac cookie for the admin account, which makes it easier for remote attackers to obtain administrative pr…
CVSS 2.0HIGH 10.0·Network·No auth·Interaction —·EPSS 0.02904·Published 2008-03-20·Fixed in 3.0CWE-255
Plone CMS before 3 places a base64 encoded form of the username and password in the __ac cookie for all user accounts, which makes it easier for remote attackers to obtain access by sniffing the network.
CVSS 2.0HIGH 7.5·Network·No auth·Interaction —·EPSS 0.01438·Published 2008-03-20·Fixed in 3.0CWE-255
Plone CMS does not record users' authentication states, and implements the logout feature solely on the client side, which makes it easier for context-dependent attackers to reuse a logged-out session.
Plone CMS 3.x uses invariant data (a client username and a server secret) when calculating an HMAC-SHA1 value for an authentication cookie, which makes it easier for remote attackers to gain permanent access to an accoun…
Multiple cross-site request forgery (CSRF) vulnerabilities in Plone CMS 3.0.5 and 3.0.6 allow remote attackers to (1) add arbitrary accounts via the join_form page and (2) change the privileges of arbitrary groups via th…
CVSS 2.0MEDIUM 4.3·Network·No auth·Interaction —·EPSS 0.00647·Published 2008-03-20·Fixed in 3.1CWE-352