firebase/php-jwt vulnerabilities (Packagist)

3 vulnerabilities.

• firebase/php-jwt Packagist php-jwt contains weak encryption CVE-2025-45769 Fix availableDisputed 6.5 MediumJuly 31, 2025
• firebase/php-jwt Packagist firebase/php-jwt: "None" Algorithm treated as valid on tokens GHSA-h533-5v22-8vcp Fix available No scoreMay 15, 2024
• firebase/php-jwt Packagist Firebase PHP-JWT key/algorithm type confusion CVE-2021-46743 Fix available 9.1 CriticalMarch 29, 2022