Vulnerability CVE-2015-7809
Published: 2015-11-06   Modified: 2015-11-07

Description:
The displayBlock function Template.php in Sensio Labs Twig before 1.20.0, when Sandbox mode is enabled, allows remote attackers to execute arbitrary code via the _self variable in a template.

Type:

CWE-264

 (Permissions, Privileges, and Access Controls)

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

CVSS Base Score
Impact Subscore
Exploitability Subscore
6.8/10
6.4/10
8.6/10
Exploit range
Attack complexity
Authentication
Remote
Medium
No required
Confidentiality impact
Integrity impact
Availability impact
Partial
Partial
Partial
Affected software
Symfony -> TWIG 
Sensiolabs -> TWIG 

 References:
http://openwall.com/lists/oss-security/2015/08/21/3
http://openwall.com/lists/oss-security/2015/10/11/2
http://symfony.com/blog/security-release-twig-1-20-0
http://www.debian.org/security/2015/dsa-3343
https://github.com/fabpot/Twig/commit/30be07759a3de2558da5224f127d052ecf492e8f
https://github.com/twigphp/Twig/pull/1759
Copyright 2024, cxsecurity.com

 

Back to Top