Vulnerability Details CVE-2007-5416
Drupal 5.2 and earlier does not properly unset variables when the input data includes a numeric parameter with a value matching an alphanumeric parameter's hash value, which allows remote attackers to execute arbitrary PHP code by invoking the drupal_eval function through a callback parameter to the default URI, as demonstrated by the _menu[callbacks][1][callback] parameter. NOTE: it could be argued that this vulnerability is due to a bug in the unset PHP command (CVE-2006-3017) and the proper fix should be in PHP; if so, then this should not be treated as a vulnerability in Drupal.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.044
EPSS Ranking 88.5%
CVSS Severity
CVSS v2 Score 6.8
Products affected by CVE-2007-5416
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cpe:2.3:a:drupal:drupal:-
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cpe:2.3:a:drupal:drupal:4.0.0
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cpe:2.3:a:drupal:drupal:4.1.0
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cpe:2.3:a:drupal:drupal:4.2.0
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cpe:2.3:a:drupal:drupal:4.3.0
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cpe:2.3:a:drupal:drupal:4.3.1
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cpe:2.3:a:drupal:drupal:4.3.2
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cpe:2.3:a:drupal:drupal:4.4.0
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cpe:2.3:a:drupal:drupal:4.4.1
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cpe:2.3:a:drupal:drupal:4.4.2
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cpe:2.3:a:drupal:drupal:4.4.3
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cpe:2.3:a:drupal:drupal:4.5.0
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cpe:2.3:a:drupal:drupal:4.5.1
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cpe:2.3:a:drupal:drupal:4.5.2
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cpe:2.3:a:drupal:drupal:4.5.3
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cpe:2.3:a:drupal:drupal:4.5.4
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cpe:2.3:a:drupal:drupal:4.5.5
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cpe:2.3:a:drupal:drupal:4.5.6
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cpe:2.3:a:drupal:drupal:4.5.7
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cpe:2.3:a:drupal:drupal:4.5.8
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cpe:2.3:a:drupal:drupal:4.6.0
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cpe:2.3:a:drupal:drupal:4.6.1
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cpe:2.3:a:drupal:drupal:4.6.10
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cpe:2.3:a:drupal:drupal:4.6.11
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cpe:2.3:a:drupal:drupal:4.6.2
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cpe:2.3:a:drupal:drupal:4.6.3
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cpe:2.3:a:drupal:drupal:4.6.4
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cpe:2.3:a:drupal:drupal:4.6.5
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cpe:2.3:a:drupal:drupal:4.6.6
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cpe:2.3:a:drupal:drupal:4.6.7
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cpe:2.3:a:drupal:drupal:4.6.8
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cpe:2.3:a:drupal:drupal:4.6.9
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cpe:2.3:a:drupal:drupal:4.7.0
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cpe:2.3:a:drupal:drupal:4.7.1
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cpe:2.3:a:drupal:drupal:4.7.10
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cpe:2.3:a:drupal:drupal:4.7.11
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cpe:2.3:a:drupal:drupal:4.7.2
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cpe:2.3:a:drupal:drupal:4.7.3
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cpe:2.3:a:drupal:drupal:4.7.4
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cpe:2.3:a:drupal:drupal:4.7.5
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cpe:2.3:a:drupal:drupal:4.7.6
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cpe:2.3:a:drupal:drupal:4.7.7
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cpe:2.3:a:drupal:drupal:4.7.8
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cpe:2.3:a:drupal:drupal:4.7.9
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cpe:2.3:a:drupal:drupal:5.0
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cpe:2.3:a:drupal:drupal:5.1
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cpe:2.3:a:drupal:drupal:5.2