6.8
MEDIUM
CVE-2015-7809
Sensio Labs Twig Template Code Injection Vulnerability
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.

INFO

Published Date :

Nov. 6, 2015, 9:59 p.m.

Last Modified :

Nov. 21, 2024, 2:37 a.m.

Remotely Exploitable :

Yes !

Impact Score :

6.4

Exploitability Score :

8.6
Affected Products

The following products are affected by CVE-2015-7809 vulnerability. Even if cvefeed.io is aware of the exact versions of the products that are affected, the information is not represented in the table below.

ID Vendor Product Action
1 Symfony twig

We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).

Results are limited to the first 15 repositories due to potential performance issues.

The following list is the news that have been mention CVE-2015-7809 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2015-7809 vulnerability over time.

Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.

  • CVE Modified by af854a3a-2127-422b-91ae-364da2661108

    Nov. 21, 2024

    Action Type Old Value New Value
    Added Reference http://openwall.com/lists/oss-security/2015/08/21/3
    Added Reference http://openwall.com/lists/oss-security/2015/10/11/2
    Added Reference http://symfony.com/blog/security-release-twig-1-20-0
    Added Reference http://www.debian.org/security/2015/dsa-3343
    Added Reference https://github.com/fabpot/Twig/commit/30be07759a3de2558da5224f127d052ecf492e8f
    Added Reference https://github.com/twigphp/Twig/pull/1759
  • CVE Modified by [email protected]

    May. 14, 2024

    Action Type Old Value New Value
  • CPE Deprecation Remap by [email protected]

    Oct. 30, 2018

    Action Type Old Value New Value
    Changed CPE Configuration OR *cpe:2.3:a:sensiolabs:twig:*:*:*:*:*:*:*:* versions from (including) 1.19.0 OR *cpe:2.3:a:symfony:twig:*:*:*:*:*:*:*:* versions from (including) 1.19.0
  • Modified Analysis by [email protected]

    Nov. 09, 2015

    Action Type Old Value New Value
    Added CPE Configuration Configuration 1 OR *cpe:2.3:a:sensiolabs:twig:1.19.0:*:*:*:*:*:*:* (and previous)
    Added CVSS V2 (AV:N/AC:M/Au:N/C:P/I:P/A:P)
    Changed Reference Type http://symfony.com/blog/security-release-twig-1-20-0 No Types Assigned http://symfony.com/blog/security-release-twig-1-20-0 Advisory
    Added CWE CWE-264
  • Initial Analysis by [email protected]

    Nov. 09, 2015

    Action Type Old Value New Value
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.
CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2015-7809 is associated with the following CWEs:

Common Attack Pattern Enumeration and Classification (CAPEC)

Common Attack Pattern Enumeration and Classification (CAPEC) stores attack patterns, which are descriptions of the common attributes and approaches employed by adversaries to exploit the CVE-2015-7809 weaknesses.

Exploit Prediction

EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.

7.72 }} 0.54%

score

0.94167

percentile

CVSS2 - Vulnerability Scoring System
Access Vector
Access Complexity
Authentication
Confidentiality
Integrity
Availability