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CVE-2023-46734: Symfony potential Cross-site Scripting vulnerabilities in CodeExtension filters

medium Affects symfony/symfony, symfony/twig-bridge. Feed 2026.10.29.1, updated 2026-10-28; published ; advisory modified .

Symfony potential Cross-site Scripting vulnerabilities in CodeExtension filters

Package
symfony/symfony Composer
Affected versions
>=2.0.0 and <4.4.51 or >=5.0.0 and <5.4.31 or >=6.0.0 and <6.3.8 or >=2.0.0 and <2.1.0 or >=2.1.0 and <2.2.0 or >=2.2.0 and <2.3.0 or >=2.3.0 and <2.4.0 or >=2.4.0 and <2.5.0 or >=2.5.0 and <2.6.0 or >=2.6.0 and <2.7.0 or >=2.7.0 and <2.8.0 or >=2.8.0 and <3.0.0 or >=3.0.0 and <3.1.0 or >=3.1.0 and <3.2.0 or >=3.2.0 and <3.3.0 or >=3.3.0 and <3.4.0 or >=3.4.0 and <4.0.0 or >=4.0.0 and <4.1.0 or >=4.1.0 and <4.2.0 or >=4.2.0 and <4.3.0 or >=4.3.0 and <4.4.0 or >=4.4.0 and <4.4.51 or >=5.0.0 and <5.1.0 or >=5.1.0 and <5.2.0 or >=5.2.0 and <5.3.0 or >=5.3.0 and <5.4.0 or >=5.4.0 and <5.4.31 or >=6.0.0 and <6.1.0 or >=6.1.0 and <6.2.0 or >=6.2.0 and <6.3.0 or >=6.3.0 and <6.3.8
Fixed in
4.4.51, 5.4.31, 6.3.8
Severity
medium  CVSS 6.1
Exploitation
not on CISA KEV · EPSS 1% (52.6th percentile)
Published
2023-11-12
Source
osv.dev

References

Symfony potential Cross-site Scripting vulnerabilities in CodeExtension filters

Package
symfony/twig-bridge Composer
Affected versions
>=2.0.0 and <4.4.51 or >=5.0.0 and <5.4.31 or >=6.0.0 and <6.3.8 or >=2.0.0 and <2.1.0 or >=2.1.0 and <2.2.0 or >=2.2.0 and <2.3.0 or >=2.3.0 and <2.4.0 or >=2.4.0 and <2.5.0 or >=2.5.0 and <2.6.0 or >=2.6.0 and <2.7.0 or >=2.7.0 and <2.8.0 or >=2.8.0 and <3.0.0 or >=3.0.0 and <3.1.0 or >=3.1.0 and <3.2.0 or >=3.2.0 and <3.3.0 or >=3.3.0 and <3.4.0 or >=3.4.0 and <4.0.0 or >=4.0.0 and <4.1.0 or >=4.1.0 and <4.2.0 or >=4.2.0 and <4.3.0 or >=4.3.0 and <4.4.0 or >=4.4.0 and <4.4.51 or >=5.0.0 and <5.1.0 or >=5.1.0 and <5.2.0 or >=5.2.0 and <5.3.0 or >=5.3.0 and <5.4.0 or >=5.4.0 and <5.4.31 or >=6.0.0 and <6.1.0 or >=6.1.0 and <6.2.0 or >=6.2.0 and <6.3.0 or >=6.3.0 and <6.3.8
Fixed in
4.4.51, 5.4.31, 6.3.8
Severity
medium  CVSS 6.1
Exploitation
not on CISA KEV · EPSS 1% (52.6th percentile)
Published
2023-11-12
Source
osv.dev

References

CWE-79
NVD recordsymfony/symfony advisoriessymfony/twig-bridge advisories

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