LDAP integration and empty passwords
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                 Key: CONTINUUM-2543
                 URL: http://jira.codehaus.org/browse/CONTINUUM-2543
             Project: Continuum
          Issue Type: Bug
          Components: Security, Web - Security
    Affects Versions: 1.3.6, 1.3.4 (Beta)
            Reporter: Frederic


Due to a bug in Redback (http://jira.codehaus.org/browse/REDBACK-248), there is 
a security problem with continuum if integrated with LDAP. When the user exists 
in the LDAP and you give an empty password you get access to continuum.
I've created a patch for the redback issue and applied this to our continuum 
instance, and the problem was solved (see the redback issue for the patch. I've 
patched version 1.2.2 of redback-authentication-ldap as that's the version we 
are currently using (continuum 1.3.4). But I've checked if continuum 1.3.6 has 
the same bug and that's the case (however continuum 1.3.6 uses 
redback-authentication-ldap version 1.2.3).

I hope the redback developers will integrate the patch. If not, continuum 
should check for empty password and fail before trying the LDAP authenticator.

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