Vulnerability CVE-2014-3704
Published: 2014-10-15   Modified: 2014-10-16

Description:
The expandArguments function in the database abstraction API in Drupal core 7.x before 7.32 does not properly construct prepared statements, which allows remote attackers to conduct SQL injection attacks via an array containing crafted keys.

See advisories in our WLB2 database:
Topic
Author
Date
High
Drupal HTTP Parameter Key/Value SQL Injection
Brandon
18.10.2014
Med.
Drupal < 7.32 Pre Auth SQL Injection Vulnerability
Stefan
04.11.2014

Type:

CWE-89

 (Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection'))

CVSS2 => (AV:N/AC:L/Au:N/C:P/I:P/A:P)

CVSS Base Score
Impact Subscore
Exploitability Subscore
7.5/10
6.4/10
10/10
Exploit range
Attack complexity
Authentication
Remote
Low
No required
Confidentiality impact
Integrity impact
Availability impact
Partial
Partial
Partial
Affected software
Drupal -> Drupal core 

 References:
http://packetstormsecurity.com/files/128720/Drupal-7.X-SQL-Injection.html
http://packetstormsecurity.com/files/128721/Drupal-7.31-SQL-Injection.html
http://packetstormsecurity.com/files/128741/Drupal-HTTP-Parameter-Key-Value-SQL-Injection.html
http://seclists.org/fulldisclosure/2014/Oct/75
http://www.debian.org/security/2014/dsa-3051
http://www.exploit-db.com/exploits/34984
http://www.exploit-db.com/exploits/34992
http://www.exploit-db.com/exploits/34993
http://www.exploit-db.com/exploits/35150
http://www.openwall.com/lists/oss-security/2014/10/15/23
http://www.securityfocus.com/archive/1/533706/100/0/threaded
http://www.securityfocus.com/bid/70595
https://www.drupal.org/SA-CORE-2014-005
https://www.sektioneins.de/en/advisories/advisory-012014-drupal-pre-auth-sql-injection-vulnerability.html
https://www.sektioneins.de/en/blog/14-11-03-drupal-sql-injection-vulnerability-PoC.html
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