| Package | Affected versions | Patched versions |
|---|---|---|
| nodeaccess userreference | = 5.x-1.0= 5.x-1.1= 5.x-1.2= 5.x-1.3= 5.x-1.4= 5.x-2.0= 6.x-1.0= 6.x-1.1= 6.x-1.2= 6.x-1.4= 6.x-1.5= 6.x-1.6= 6.x-1.7= 6.x-2.0 |
The Node Access User Reference module 5.x before 5.x-2.0-beta4 and 6.x before 6.x-2.0-beta6, a module for Drupal, interprets an empty CCK user reference as a reference to the anonymous user, which might allow remote attackers to bypass intended access restrictions to read or modify a node.
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