GHSA-f57v-q966-7fh6: Monolog Header injection in NativeMailerHandler

low Affects monolog/monolog. Feed 2026.10.29.4, updated 2026-10-29; published ; advisory modified .

Monolog Header injection in NativeMailerHandler

Package
monolog/monolog Composer
Affected versions
>=1.8.0 and <1.12.0
Fixed in
1.12.0
Severity
low
Exploitation
not on CISA KEV
Published
2024-05-15
Source
osv.dev

References

CWE-74
NVD recordmonolog/monolog advisories

Am I affected?

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