一线运维实战手记 · 云计算 · 数据库 · 故障排查
2026年10月23日

CVE-2026-114635 [HIGH] – Traefik before v2.11.58 and v3.7.14 contains an authentication bypass vulnerability in its

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Traefik before v2.11.58 and v3.7.14 contains an authentication bypass vulnerability in its SNI check, which is skipped when request TLS state is nil. Unauthenticated clients can send HTTP/2 requests with the :scheme http pseudo-header over TLS on Go 1.27 builds to reach routers requiring client certificates without presenting one.