CVE-2026-33204

CVE-2026-33204 affects the PHP library SimpleJWT prior to v1.1.1. An unauthenticated attacker can trigger a Denial of Service by tampering JWE headers when PBES2 algorithms are used, causing excessive PBKDF2 iterations during JWE::decrypt() on attacker-controlled JWEs. The issue is fixed in v1.1....