CVE-2019-9942
Twig Sandbox Information Disclosure Vulnerability
Description
A sandbox information disclosure exists in Twig before 1.38.0 and 2.x before 2.7.0 because, under some circumstances, it is possible to call the __toString() method on an object even if not allowed by the security policy in place.
INFO
Published Date :
March 23, 2019, 3:29 p.m.
Last Modified :
Nov. 21, 2024, 4:52 a.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
1.4
Exploitability Score :
2.2
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2019-9942.
| URL | Resource |
|---|---|
| https://github.com/twigphp/Twig/commit/eac5422956e1dcca89a3669a03a3ff32f0502077 | Patch Third Party Advisory |
| https://seclists.org/bugtraq/2019/Mar/60 | Mailing List Third Party Advisory |
| https://symfony.com/blog/twig-sandbox-information-disclosure | Patch Vendor Advisory |
| https://www.debian.org/security/2019/dsa-4419 | Third Party Advisory |
| https://github.com/twigphp/Twig/commit/eac5422956e1dcca89a3669a03a3ff32f0502077 | Patch Third Party Advisory |
| https://seclists.org/bugtraq/2019/Mar/60 | Mailing List Third Party Advisory |
| https://symfony.com/blog/twig-sandbox-information-disclosure | Patch Vendor Advisory |
| https://www.debian.org/security/2019/dsa-4419 | Third Party Advisory |
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-2019-9942 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2019-9942 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 https://github.com/twigphp/Twig/commit/eac5422956e1dcca89a3669a03a3ff32f0502077 Added Reference https://seclists.org/bugtraq/2019/Mar/60 Added Reference https://symfony.com/blog/twig-sandbox-information-disclosure Added Reference https://www.debian.org/security/2019/dsa-4419 -
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
Modified Analysis by [email protected]
Apr. 05, 2022
Action Type Old Value New Value Removed CVSS V3 NIST AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N Added CVSS V3.1 NIST AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N Changed Reference Type https://seclists.org/bugtraq/2019/Mar/60 No Types Assigned https://seclists.org/bugtraq/2019/Mar/60 Mailing List, Third Party Advisory Changed Reference Type https://symfony.com/blog/twig-sandbox-information-disclosure Vendor Advisory https://symfony.com/blog/twig-sandbox-information-disclosure Patch, Vendor Advisory Changed Reference Type https://www.debian.org/security/2019/dsa-4419 No Types Assigned https://www.debian.org/security/2019/dsa-4419 Third Party Advisory Added CPE Configuration OR *cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:* -
CWE Remap by [email protected]
Jul. 21, 2021
Action Type Old Value New Value Changed CWE CWE-200 NVD-CWE-noinfo -
CVE Modified by [email protected]
Apr. 01, 2019
Action Type Old Value New Value Added Reference https://seclists.org/bugtraq/2019/Mar/60 [No Types Assigned] -
CVE Modified by [email protected]
Mar. 29, 2019
Action Type Old Value New Value Added Reference https://www.debian.org/security/2019/dsa-4419 [No Types Assigned] -
Initial Analysis by [email protected]
Mar. 26, 2019
Action Type Old Value New Value Added CVSS V2 (AV:N/AC:M/Au:N/C:P/I:N/A:N) Added CVSS V3 AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N Changed Reference Type https://symfony.com/blog/twig-sandbox-information-disclosure No Types Assigned https://symfony.com/blog/twig-sandbox-information-disclosure Vendor Advisory Changed Reference Type https://github.com/twigphp/Twig/commit/eac5422956e1dcca89a3669a03a3ff32f0502077 No Types Assigned https://github.com/twigphp/Twig/commit/eac5422956e1dcca89a3669a03a3ff32f0502077 Patch, Third Party Advisory Added CWE CWE-200 Added CPE Configuration OR *cpe:2.3:a:symfony:twig:*:*:*:*:*:*:*:* versions up to (excluding) 1.38.0 *cpe:2.3:a:symfony:twig:*:*:*:*:*:*:*:* versions from (including) 2.0.0 up to (excluding) 2.7.0
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2019-9942 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-2019-9942
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.18 }} 0.02%
score
0.55727
percentile