CVE-2015-7809

medium

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.

References

https://github.com/twigphp/Twig/pull/1759

https://github.com/fabpot/Twig/commit/30be07759a3de2558da5224f127d052ecf492e8f

http://www.debian.org/security/2015/dsa-3343

http://symfony.com/blog/security-release-twig-1-20-0

http://openwall.com/lists/oss-security/2015/10/11/2

http://openwall.com/lists/oss-security/2015/08/21/3

Details

Source: Mitre, NVD

Published: 2015-11-06

Updated: 2024-11-21

Risk Information

CVSS v2

Base Score: 6.8

Vector: CVSS2#AV:N/AC:M/Au:N/C:P/I:P/A:P

Severity: Medium

CVSS v3

Base Score: 6.3

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L