Linuxfoundation Fulcio vulnerabilities

• linuxfoundation fulcio Fulcio vulnerable to Server-Side Request Forgery (SSRF) via MetaIssuer Regex Bypass CVE-2026-22772 Fix available 5.8 MediumJanuary 12, 2026
• linuxfoundation fulcio Fulcio allocates excessive memory during token parsing CVE-2025-66506 Fix available 7.5 HighDecember 4, 2025