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.

CVSS v2.0 6.8 MEDIUM

6.8^/10

CVSS v2.0 : MEDIUM

V2 Legend

Vector : AV:N/AC:M/Au:N/C:P/I:P/A:P

Exploitability : 8.6 / Impact : 6.4

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
http://securityvulns.ru/Sdocument137.html	Exploit
http://securityreason.com/securityalert/3216
https://www.exploit-db.com/exploits/4510
http://www.securityfocus.com/archive/1/482006/100/0/threaded

Configurations

Configuration 1 (hide)

cpe:2.3:a:drupal:drupal:*:*:*:*:*:*:*:*

Information

Published : 2007-10-12 14:17

Updated : 2018-10-15 14:44

NVD link : CVE-2007-5416

Mitre link : CVE-2007-5416

JSON object : View

CWE

CWE-189

Numeric Errors

Products Affected

drupal

drupal

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6.8 /10