CVE-2023-46734 (Medium) detected in symfony/symfony-v2.3.1

[mend-bolt-for-github]

CVE-2023-46734 - Medium Severity Vulnerability

Vulnerable Library - symfony/symfony-v2.3.1

The Symfony PHP framework

Library home page: https://api.github.com/repos/symfony/symfony/zipball/0902c606b4df1161f5b786ae89f37b71380b1f23

Dependency Hierarchy:

• ❌ symfony/symfony-v2.3.1 (Vulnerable Library)

Found in HEAD commit: 9505f4ca92405cc9273dc3726c2d274ce28a4407

Found in base branch: ALL_HANDS/major-secrets

Vulnerability Details

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'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.

Publish Date: 2023-11-10

URL: CVE-2023-46734

CVSS 3 Score Details (6.1)

Base Score Metrics:

• Exploitability Metrics:
  • Attack Vector: Network
  • Attack Complexity: Low
  • Privileges Required: None
  • User Interaction: Required
  • Scope: Changed
• Impact Metrics:
  • Confidentiality Impact: Low
  • Integrity Impact: Low
  • Availability Impact: None

For more information on CVSS3 Scores, click here.

Suggested Fix

Type: Upgrade version

Origin: https://www.cve.org/CVERecord?id=CVE-2023-46734

Release Date: 2023-11-10

Fix Resolution: v4.4.51,v5.4.31,v6.3.8

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