CVE-2013-6386

Drupal 6.x < 6.29 and 7.x < 7.24 - Predictable Security String Generation via mt_rand

Title source: llm
STIX 2.1

Description

Drupal 6.x before 6.29 and 7.x before 7.24 uses the PHP mt_rand function to generate random numbers, which uses predictable seeds and allows remote attackers to predict security strings and bypass intended restrictions via a brute force attack.

References (5)

Core 5
Core References
Third Party Advisory third-party-advisory x_refsource_secunia
http://secunia.com/advisories/56148
Third Party Advisory vendor-advisory x_refsource_debian
http://www.debian.org/security/2013/dsa-2828
Mailing List mailing-list x_refsource_mlist
http://www.openwall.com/lists/oss-security/2013/11/22/4
Patch, Vendor Advisory x_refsource_confirm
https://drupal.org/SA-CORE-2013-003
Third Party Advisory vendor-advisory x_refsource_debian
http://www.debian.org/security/2013/dsa-2804

Scores

EPSS 0.0037
EPSS Percentile 59.3%

Details

CWE
CWE-310
Status published
Products (26)
drupal/drupal 7.0 (16 CPE variants)
drupal/drupal 7.1
drupal/drupal 7.2
drupal/drupal 7.3
drupal/drupal 7.4
drupal/drupal 7.5
drupal/drupal 7.6
drupal/drupal 7.7
drupal/drupal 7.8
drupal/drupal 7.9
... and 16 more
Published Dec 07, 2013
Tracked Since Feb 18, 2026