CVE-2013-4446 : The _json_decode function in plugins/context_reaction_block.inc in the Context module 6.x-2.x before 6.x-3.2 and 7.x-3.x

The _json_decode function in plugins/context_reaction_block.inc in the Context module 6.x-2.x before 6.x-3.2 and 7.x-3.x before 7.x-3.0 for Drupal, when using a version of PHP that does not support the json_decode function, allows remote attackers to execute arbitrary PHP code via unspecified vectors related to Ajax operations, possibly involving eval injection.

Published 2013-12-07 20:55:02

Updated 2013-12-09 17:38:46

Source Red Hat, Inc.

View at NVD, CVE.org

Exploit prediction scoring system (EPSS) score for CVE-2013-4446

EPSS FAQ

1.26%

Probability of exploitation activity in the next 30 days EPSS Score History

~ 84 %

Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2013-4446

Base Score	Base Severity	CVSS Vector	Exploitability Score	Impact Score	Score Source	First Seen
6.8	MEDIUM	AV:N/AC:M/Au:N/C:P/I:P/A:P	8.6	6.4	NIST
Access Vector: Network Access Complexity: Medium Authentication: None Confidentiality Impact: Partial Integrity Impact: Partial Availability Impact: Partial

CWE ids for CVE-2013-4446

CWE-94 Improper Control of Generation of Code ('Code Injection')

The product constructs all or part of a code segment using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the syntax or behavior of the intended code segment.

Assigned by: nvd@nist.gov (Primary)

References for CVE-2013-4446

Products affected by CVE-2013-4446

Steven Jones » Context » Version: 6.x-2.0 Update Beta3
cpe:2.3:a:steven_jones:context:6.x-2.0:beta3:*:*:*:*:*:*
Matching versions
When used together with: Drupal » Drupal » Version: N/A
Steven Jones » Context » Version: 6.x-2.0 Update Beta4
cpe:2.3:a:steven_jones:context:6.x-2.0:beta4:*:*:*:*:*:*
Matching versions
When used together with: Drupal » Drupal » Version: N/A
Steven Jones » Context » Version: 6.x-2.0 Update Beta1
cpe:2.3:a:steven_jones:context:6.x-2.0:beta1:*:*:*:*:*:*
Matching versions
When used together with: Drupal » Drupal » Version: N/A
Steven Jones » Context » Version: 6.x-2.0 Update Beta2
cpe:2.3:a:steven_jones:context:6.x-2.0:beta2:*:*:*:*:*:*
Matching versions
When used together with: Drupal » Drupal » Version: N/A
Steven Jones » Context » Version: 6.x-2.0 Update Alpha2
cpe:2.3:a:steven_jones:context:6.x-2.0:alpha2:*:*:*:*:*:*
Matching versions
When used together with: Drupal » Drupal » Version: N/A
Steven Jones » Context » Version: 6.x-2.0 Update Beta5
cpe:2.3:a:steven_jones:context:6.x-2.0:beta5:*:*:*:*:*:*
Matching versions
When used together with: Drupal » Drupal » Version: N/A
Steven Jones » Context » Version: 6.x-2.0 Update Beta6
cpe:2.3:a:steven_jones:context:6.x-2.0:beta6:*:*:*:*:*:*
Matching versions
When used together with: Drupal » Drupal » Version: N/A
Steven Jones » Context » Version: 6.x-2.0 Update RC2
cpe:2.3:a:steven_jones:context:6.x-2.0:rc2:*:*:*:*:*:*
Matching versions
When used together with: Drupal » Drupal » Version: N/A
Steven Jones » Context » Version: 6.x-2.0 Update RC1
cpe:2.3:a:steven_jones:context:6.x-2.0:rc1:*:*:*:*:*:*
Matching versions
When used together with: Drupal » Drupal » Version: N/A
Steven Jones » Context » Version: 6.x-2.0 Update Beta7
cpe:2.3:a:steven_jones:context:6.x-2.0:beta7:*:*:*:*:*:*
Matching versions
When used together with: Drupal » Drupal » Version: N/A
Steven Jones » Context » Version: 6.x-2.0 Update Alpha1
cpe:2.3:a:steven_jones:context:6.x-2.0:alpha1:*:*:*:*:*:*
Matching versions
When used together with: Drupal » Drupal » Version: N/A
Steven Jones » Context » Version: 6.x-3.0 Update RC2
cpe:2.3:a:steven_jones:context:6.x-3.0:rc2:*:*:*:*:*:*
Matching versions
When used together with: Drupal » Drupal » Version: N/A
Steven Jones » Context » Version: 6.x-3.0 Update RC1
cpe:2.3:a:steven_jones:context:6.x-3.0:rc1:*:*:*:*:*:*
Matching versions
When used together with: Drupal » Drupal » Version: N/A
Steven Jones » Context » Version: 6.x-3.0 Update Beta8
cpe:2.3:a:steven_jones:context:6.x-3.0:beta8:*:*:*:*:*:*
Matching versions
When used together with: Drupal » Drupal » Version: N/A
Steven Jones » Context » Version: 6.x-3.0 Update Beta7
cpe:2.3:a:steven_jones:context:6.x-3.0:beta7:*:*:*:*:*:*
Matching versions
When used together with: Drupal » Drupal » Version: N/A
Steven Jones » Context » Version: 7.x-3.0 Update Beta1
cpe:2.3:a:steven_jones:context:7.x-3.0:beta1:*:*:*:*:*:*
Matching versions
When used together with: Drupal » Drupal » Version: N/A
Steven Jones » Context » Version: 7.x-3.x Update DEV
cpe:2.3:a:steven_jones:context:7.x-3.x:dev:*:*:*:*:*:*
Matching versions
When used together with: Drupal » Drupal » Version: N/A
Steven Jones » Context » Version: 7.x-3.0 Update Alpha3
cpe:2.3:a:steven_jones:context:7.x-3.0:alpha3:*:*:*:*:*:*
Matching versions
When used together with: Drupal » Drupal » Version: N/A
Steven Jones » Context » Version: 7.x-3.0 Update Alpha2
cpe:2.3:a:steven_jones:context:7.x-3.0:alpha2:*:*:*:*:*:*
Matching versions
When used together with: Drupal » Drupal » Version: N/A
Steven Jones » Context » Version: 6.x-3.0 Update Beta5
cpe:2.3:a:steven_jones:context:6.x-3.0:beta5:*:*:*:*:*:*
Matching versions
When used together with: Drupal » Drupal » Version: N/A
Steven Jones » Context » Version: 6.x-3.0 Update Beta3
cpe:2.3:a:steven_jones:context:6.x-3.0:beta3:*:*:*:*:*:*
Matching versions
When used together with: Drupal » Drupal » Version: N/A
Steven Jones » Context » Version: 6.x-3.0 Update Alpha1
cpe:2.3:a:steven_jones:context:6.x-3.0:alpha1:*:*:*:*:*:*
Matching versions
When used together with: Drupal » Drupal » Version: N/A
Steven Jones » Context » Version: 7.x-3.0 Update Beta4
cpe:2.3:a:steven_jones:context:7.x-3.0:beta4:*:*:*:*:*:*
Matching versions
When used together with: Drupal » Drupal » Version: N/A
Steven Jones » Context » Version: 7.x-3.0 Update Beta2
cpe:2.3:a:steven_jones:context:7.x-3.0:beta2:*:*:*:*:*:*
Matching versions
When used together with: Drupal » Drupal » Version: N/A
Steven Jones » Context » Version: 7.x-3.0 Update Alpha1
cpe:2.3:a:steven_jones:context:7.x-3.0:alpha1:*:*:*:*:*:*
Matching versions
When used together with: Drupal » Drupal » Version: N/A
Steven Jones » Context » Version: 6.x-3.0 Update Beta2
cpe:2.3:a:steven_jones:context:6.x-3.0:beta2:*:*:*:*:*:*
Matching versions
When used together with: Drupal » Drupal » Version: N/A
Steven Jones » Context » Version: 6.x-3.0 Update Beta1
cpe:2.3:a:steven_jones:context:6.x-3.0:beta1:*:*:*:*:*:*
Matching versions
When used together with: Drupal » Drupal » Version: N/A
Steven Jones » Context » Version: 6.x-3.x Update DEV
cpe:2.3:a:steven_jones:context:6.x-3.x:dev:*:*:*:*:*:*
Matching versions
When used together with: Drupal » Drupal » Version: N/A
Steven Jones » Context » Version: 6.x-3.0 Update Alpha2
cpe:2.3:a:steven_jones:context:6.x-3.0:alpha2:*:*:*:*:*:*
Matching versions
When used together with: Drupal » Drupal » Version: N/A
Steven Jones » Context » Version: 6.x-3.0
cpe:2.3:a:steven_jones:context:6.x-3.0:*:*:*:*:*:*:*
Matching versions
When used together with: Drupal » Drupal » Version: N/A
Steven Jones » Context » Version: 6.x-3.0 Update Beta6
cpe:2.3:a:steven_jones:context:6.x-3.0:beta6:*:*:*:*:*:*
Matching versions
When used together with: Drupal » Drupal » Version: N/A
Steven Jones » Context » Version: 6.x-3.0 Update Beta4
cpe:2.3:a:steven_jones:context:6.x-3.0:beta4:*:*:*:*:*:*
Matching versions
When used together with: Drupal » Drupal » Version: N/A
Steven Jones » Context » Version: 7.x-3.0 Update Beta5
cpe:2.3:a:steven_jones:context:7.x-3.0:beta5:*:*:*:*:*:*
Matching versions
When used together with: Drupal » Drupal » Version: N/A
Steven Jones » Context » Version: 7.x-3.0 Update Beta3
cpe:2.3:a:steven_jones:context:7.x-3.0:beta3:*:*:*:*:*:*
Matching versions
When used together with: Drupal » Drupal » Version: N/A
Steven Jones » Context » Version: 7.x-3.0 Update Beta7
cpe:2.3:a:steven_jones:context:7.x-3.0:beta7:*:*:*:*:*:*
Matching versions
When used together with: Drupal » Drupal » Version: N/A
Steven Jones » Context » Version: 7.x-3.0 Update Beta6
cpe:2.3:a:steven_jones:context:7.x-3.0:beta6:*:*:*:*:*:*
Matching versions
When used together with: Drupal » Drupal » Version: N/A
Steven Jones » Context » Version: 6.x-3.1
cpe:2.3:a:steven_jones:context:6.x-3.1:*:*:*:*:*:*:*
Matching versions
When used together with: Drupal » Drupal » Version: N/A
Steven Jones » Context » Version: 6.x-2.0 Update RC3
cpe:2.3:a:steven_jones:context:6.x-2.0:rc3:*:*:*:*:*:*
Matching versions
When used together with: Drupal » Drupal » Version: N/A

Vulnerability Details : CVE-2013-4446

Exploit prediction scoring system (EPSS) score for CVE-2013-4446

CVSS scores for CVE-2013-4446

CWE ids for CVE-2013-4446

References for CVE-2013-4446

Products affected by CVE-2013-4446