CVE-2013-6386

Severity

68%

Complexity

86%

Confidentiality

106%

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.

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.

CVSS 2.0 Base Score 6.8. CVSS Attack Vector: network. CVSS Attack Complexity: medium. CVSS Vector: (AV:N/AC:M/Au:N/C:P/I:P/A:P).

Overview

Type

Drupal

First reported 11 years ago

2013-12-07 21:55:00

Last updated 11 years ago

2014-01-14 04:28:00

Affected Software

Drupal 7.0

7.0

Drupal 7.0 alpha1

7.0

Drupal 7.0 alpha2

7.0

Drupal 7.0 alpha3

7.0

Drupal 7.0 alpha4

7.0

Drupal 7.0 alpha5

7.0

Drupal 7.0 alpha6

7.0

Drupal 7.0 alpha7

7.0

Drupal 7.0 Beta 1

7.0

Drupal 7.0 Beta 2

7.0

Drupal 7.0 Beta 3

7.0

Drupal 7.0 dev

7.0

Drupal 7.0 Release Candidate 1

7.0

Drupal 7.0 Release Candidate 2

7.0

Drupal 7.0 Release Candidate 3

7.0

Drupal 7.0 Release Candidate 4

7.0

Drupal 7.1

7.1

Drupal 7.2

7.2

Drupal 7.3

7.3

Drupal 7.4

7.4

Drupal 7.5

7.5

Drupal 7.6

7.6

Drupal 7.7

7.7

Drupal 7.8

7.8

Drupal 7.9

7.9

Drupal 7.10

7.10

Drupal 7.11

7.11

Drupal 7.12

7.12

Drupal 7.13

7.13

Drupal 7.14

7.14

Drupal 7.15

7.15

Drupal 7.16

7.16

Drupal 7.17

7.17

Drupal 7.18

7.18

Drupal 7.19

7.19

Drupal 7.20

7.20

Drupal 7.21

7.21

Drupal 7.22

7.22

Drupal 7.23

7.23

Drupal 7.x-dev

7.x-dev

Drupal 6.0

6.0

Drupal 6.0 beta1

6.0

Drupal 6.0 beta2

6.0

Drupal 6.0 beta3

6.0

Drupal 6.0 beta4

6.0

Drupal 6.0 dev

6.0

Drupal 6.0 release candidate 1

6.0

Drupal 6.0 release candidate 2

6.0

Drupal 6.0 release candidate 3

6.0

Drupal 6.0 release candidate 4

6.0

Drupal 6.1

6.1

Drupal 6.2

6.2

Drupal 6.3

6.3

Drupal 6.4

6.4

Drupal 6.5

6.5

Drupal 6.6

6.6

Drupal 6.7

6.7

Drupal 6.8

6.8

Drupal 6.9

6.9

Drupal 6.10

6.10

Drupal 6.11

6.11

Drupal 6.12

6.12

Drupal 6.13

6.13

Drupal 6.14

6.14

Drupal 6.15

6.15

Drupal 6.16

6.16

Drupal 6.17

6.17

Drupal 6.18

6.18

Drupal 6.19

6.19

Drupal 6.20

6.20

Drupal 6.21

6.21

Drupal 6.22

6.22

Drupal 6.23

6.23

Drupal 6.24

6.24

Drupal 6.25

6.25

Drupal 6.26

6.26

Drupal 6.27

6.27

Drupal 6.28

6.28

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