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Package details: pkg:composer/symfony/serializer@3.2.0
purl pkg:composer/symfony/serializer@3.2.0
Next non-vulnerable version 5.0.0-BETA1
Latest non-vulnerable version 6.3.8
Risk 3.1
Vulnerabilities affecting this package (1)
Vulnerability Summary Fixed by
VCID-2vph-t5gn-xbfa
Aliases:
CVE-2023-46734
GHSA-q847-2q57-wmr3
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.
5.0.0-BETA1
Affected by 0 other vulnerabilities.
5.4.31
Affected by 0 other vulnerabilities.
6.3.8
Affected by 0 other vulnerabilities.
Vulnerabilities fixed by this package (0)
Vulnerability Summary Aliases
This package is not known to fix vulnerabilities.

Date Actor Action Vulnerability Source VulnerableCode Version
2026-06-12T19:10:48.156418+00:00 GitLab Importer Affected by VCID-2vph-t5gn-xbfa https://gitlab.com/gitlab-org/advisories-community/-/blob/main/packagist/symfony/serializer/CVE-2023-46734.yml 38.6.0