CVE-2023-46734

Severity CVSS v4.0:

Pending analysis

Type:

CWE-79 Cross-Site Scripting (XSS)

Publication date:

10/11/2023

Last modified:

24/11/2023

Description

Symfony is a PHP framework for web and console applications and a set of reusable PHP components. Starting in versions 2.0.0, 5.0.0, and 6.0.0 and prior to versions 4.4.51, 5.4.31, and 6.3.8, some Twig filters in CodeExtension use `is_safe=html` but don&#39;t actually ensure their input is safe. As of versions 4.4.51, 5.4.31, and 6.3.8, Symfony now escapes the output of the affected filters.

Impact

Vector 3.x

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N CVSS v3.1 Severity and Metrics:

Base Score: 6.10 MEDIUM
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): Required
Scope (S): Changed
Confidentiality (C): Low
Integrity (I): Low
Availability (A): None

Base Score 3.x

6.10

Severity 3.x

MEDIUM

Vulnerable products and versions

CPE	From	Up to
cpe:2.3:a:sensiolabs:symfony::::::::	2.0.0 (including)	4.4.51 (excluding)
cpe:2.3:a:sensiolabs:symfony::::::::	5.0.0 (including)	5.4.31 (excluding)
cpe:2.3:a:sensiolabs:symfony::::::::	6.0.0 (including)	6.3.8 (excluding)
cpe:2.3:a:sensiolabs:twig::::::::	2.0.0 (including)	4.4.51 (excluding)
cpe:2.3:a:sensiolabs:twig::::::::	5.0.0 (including)	5.4.31 (excluding)
cpe:2.3:a:sensiolabs:twig::::::::	6.0.0 (including)	6.3.8 (excluding)

To consult the complete list of CPE names with products and versions, see this page

CVE-2023-46734

Description

Impact

Vulnerable products and versions

References to Advisories, Solutions, and Tools