National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2007-5416 Detail

Current Description

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.

Source:  MITRE
View Analysis Description

Impact

CVSS v2.0 Severity and Metrics:

Base Score: 6.8 MEDIUM
Vector: (AV:N/AC:M/Au:N/C:P/I:P/A:P) (V2 legend)
Impact Subscore: 6.4
Exploitability Subscore: 8.6


Access Vector (AV): Network
Access Complexity (AC): Medium
Authentication (AU): None
Confidentiality (C): Partial
Integrity (I): Partial
Availability (A): Partial
Additional Information:
Provides unauthorized access
Allows unauthorized disclosure of information
Allows disruption of service

References to Advisories, Solutions, and Tools

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

Technical Details

Vulnerability Type (View All)

Known Affected Software Configurations Switch to CPE 2.2

Configuration 1 ( hide )
 cpe:2.3:a:drupal:drupal:*:*:*:*:*:*:*:*
     Show Matching CPE(s)
Up to (including)
5.2


Change History

3 change records found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2007-5416
NVD Published Date:
10/12/2007
NVD Last Modified:
10/15/2018