CVE-2026-54614: cakephp/debug_kit: MailPreview contains unsafe reflection

medium Affects cakephp/debug_kit. Feed 2026.10.29.3, updated 2026-10-29; published .

cakephp/debug_kit: MailPreview contains unsafe reflection

Package
cakephp/debug_kit Composer
Affected versions
<4.10.3 or >=5.0.0 and <5.2.4
Fixed in
4.10.3, 5.2.4
Severity
medium  CVSS 4.3
Exploitation
not on CISA KEV · EPSS 1% (45.1th percentile)
Published
2026-08-26
Source
osv.dev

References

CWE-470
NVD recordcakephp/debug_kit advisories

Am I affected?

Find out in one command. phpwarden checks your composer.lock against this advisory and 20,000+ others, ranked by real-world exploitation (CISA KEV + EPSS). Free, offline, open data.

# PHP projects (recommended)
composer require --dev phpwarden/phpwarden
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