The isURLInPortal method in the URLTool class in in_portal.py in Plone 2.1 through 4.1, 4.2.x through 4.2.5, and 4.3.x through 4.3.1 treats URLs starting with a space as a relative URL, which allows remote attackers to bypass the allow_external_login_sites filtering property, redirect users to arbitrary web sites, and conduct phishing attacks via a space before a URL in the next parameter to acl_users/credentials_cookie_auth/require_login.
Name | Vendor | Start Version | End Version |
---|---|---|---|
Plone | Plone | 3.3 | 3.3 |
Plone | Plone | 4.0.5 | 4.0.5 |
Plone | Plone | 3.0.1 | 3.0.1 |
Plone | Plone | 3.0 | 3.0 |
Plone | Plone | 3.2.3 | 3.2.3 |
Plone | Plone | 3.1.4 | 3.1.4 |
Plone | Plone | 3.1.5.1 | 3.1.5.1 |
Plone | Plone | 2.1.4 | 2.1.4 |
Plone | Plone | 4.0.2 | 4.0.2 |
Plone | Plone | 3.3.5 | 3.3.5 |
Plone | Plone | 3.0.6 | 3.0.6 |
Plone | Plone | 3.2 | 3.2 |
Plone | Plone | 3.1.1 | 3.1.1 |
Plone | Plone | 2.1.1 | 2.1.1 |
Plone | Plone | 3.3.4 | 3.3.4 |
Plone | Plone | 3.3.2 | 3.3.2 |
Plone | Plone | 4.0.4 | 4.0.4 |
Plone | Plone | 3.1.7 | 3.1.7 |
Plone | Plone | 4.1 | 4.1 |
Plone | Plone | 3.2.2 | 3.2.2 |
Plone | Plone | 2.1.2 | 2.1.2 |
Plone | Plone | 3.0.3 | 3.0.3 |
Plone | Plone | 3.3.1 | 3.3.1 |
Plone | Plone | 3.0.4 | 3.0.4 |
Plone | Plone | 3.1.2 | 3.1.2 |
Plone | Plone | 3.2.1 | 3.2.1 |
Plone | Plone | 4.0 | 4.0 |
Plone | Plone | 3.0.5 | 3.0.5 |
Plone | Plone | 4.0.6.1 | 4.0.6.1 |
Plone | Plone | 4.0.1 | 4.0.1 |
Plone | Plone | 3.0.2 | 3.0.2 |
Plone | Plone | 2.1 | 2.1 |
Plone | Plone | 3.1 | 3.1 |
Plone | Plone | 3.3.3 | 3.3.3 |
Plone | Plone | 2.1.3 | 2.1.3 |
Plone | Plone | 3.1.6 | 3.1.6 |
Plone | Plone | 3.1.3 | 3.1.3 |
Plone | Plone | 4.0.3 | 4.0.3 |