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CVE-2022-24894: Symfony storing cookie headers in HttpCache

medium Affects symfony/http-kernel, symfony/symfony. Feed 2026.10.29.4, updated 2026-10-29; published ; advisory modified .

Symfony storing cookie headers in HttpCache

Package
symfony/http-kernel Composer
Affected versions
>=2.0.0 and <4.4.50 or >=5.0.0 and <5.4.20 or >=6.0.0 and <6.0.20 or >=6.1.0 and <6.1.12 or >=6.2.0 and <6.2.6 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 <4.4.50 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 <5.4.20
Fixed in
4.4.50, 5.4.20, 6.0.20, 6.1.12, 6.2.6
Severity
medium  CVSS 5.9
Exploitation
not on CISA KEV · EPSS 4% (90.5th percentile)
Published
2023-02-01
Source
osv.dev

References

Symfony storing cookie headers in HttpCache

Package
symfony/symfony Composer
Affected versions
>=2.0.0 and <4.4.50 or >=5.0.0 and <5.4.20 or >=6.0.0 and <6.0.20 or >=6.1.0 and <6.1.12 or >=6.2.0 and <6.2.6 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 <4.4.50 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 <5.4.20
Fixed in
4.4.50, 5.4.20, 6.0.20, 6.1.12, 6.2.6
Severity
medium  CVSS 5.9
Exploitation
not on CISA KEV · EPSS 4% (90.5th percentile)
Published
2023-02-01
Source
osv.dev

References

CWE-285
NVD recordsymfony/http-kernel advisoriessymfony/symfony advisories

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