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CVE-2017-16654: Symfony Directory Traversal

high Affects symfony/intl, symfony/symfony. Feed 2026.10.29.1, updated 2026-10-28; published ; advisory modified .

Symfony Directory Traversal

Package
symfony/intl Composer
Affected versions
>=2.7.0 and <2.7.38 or >=2.8.0 and <2.8.31 or >=3.0.0 and <3.2.14 or >=3.3.0 and <3.3.13 or >=3.0.0 and <3.1.0 or >=3.1.0 and <3.2.0 or >=3.2.0 and <3.2.14
Fixed in
2.7.38, 2.8.31, 3.2.14, 3.3.13
Severity
high  CVSS 7.5
Exploitation
not on CISA KEV · EPSS 3% (85.7th percentile)
Published
2022-05-14
Source
osv.dev

References

Symfony Directory Traversal

Package
symfony/symfony Composer
Affected versions
>=2.7.0 and <2.7.38 or >=2.8.0 and <2.8.31 or >=3.0.0 and <3.2.14 or >=3.3.0 and <3.3.13 or >=3.0.0 and <3.1.0 or >=3.1.0 and <3.2.0 or >=3.2.0 and <3.2.14
Fixed in
2.7.38, 2.8.31, 3.2.14, 3.3.13
Severity
high  CVSS 7.5
Exploitation
not on CISA KEV · EPSS 3% (85.7th percentile)
Published
2022-05-14
Source
osv.dev

References

CWE-22
NVD recordsymfony/intl advisoriessymfony/symfony advisories

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