CVE-2009-1507

Severity: high (CVSS 7.5 v2.0)
Exploited in the wild: not listed in CISA KEV
EPSS: 1.4% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2009-05-01 · updated 2026-06-16
Weakness: CWE-264

Description

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.

Affected products

Drupal 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-beta1 (+14)

References

http://drupal.org/node/449030
http://secunia.com/advisories/34955
http://www.securityfocus.com/bid/34778
http://www.vupen.com/english/advisories/2009/1212
http://drupal.org/node/449030
http://secunia.com/advisories/34955
http://www.securityfocus.com/bid/34778
http://www.vupen.com/english/advisories/2009/1212

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