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CVE-2026-48019: Laravel Framework: CRLF injection in default email rule

high Affects laravel/framework, illuminate/mail. Feed 2026.10.29.1, updated 2026-10-28; published ; advisory modified .

Laravel Framework: CRLF injection in default email rule

Package
laravel/framework Composer
Affected versions
>=13.0.0 and <13.10.0 or <12.60.0 or >=9.0.0 and <10.0.0 or >=10.0.0 and <11.0.0 or >=11.0.0 and <12.0.0 or >=12.0.0 and <12.60.0
Fixed in
13.10.0, 12.60.0
Severity
high  CVSS 8.9
Exploitation
not on CISA KEV · EPSS 1% (43.5th percentile)
Published
2026-06-17
Source
osv.dev

References

Laravel CRLF injection in default email rule

Package
illuminate/mail Composer
Affected versions
>=9.0.0 and <10.0.0 or >=10.0.0 and <11.0.0 or >=11.0.0 and <12.0.0 or >=12.0.0 and <12.60.0 or >=13.0.0 and <13.10.0
Fixed in
12.60.0, 13.10.0
Severity
unknown
Exploitation
not on CISA KEV · EPSS 1% (43.5th percentile)
Source
friendsofphp

References

CWE-93
NVD recordlaravel/framework advisoriesilluminate/mail advisories

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