← All advisoriesModerate severity5.4NVD Advisory· Published Aug 4, 2026stunnel: SSRF bypass in stunnel SOCKS proxy via IPv4-mapped IPv6 loopback and unspecified addresses allows access to loopback-only servicesCVE-2026-70367Descriptionstunnel: SSRF bypass in stunnel SOCKS proxy via IPv4-mapped IPv6 loopback and unspecified addresses allows access to loopback-only servicesAffected products1Stunnel/Stunnelllm-fuzzyPatchesVulnerability mechanicsNews mentions0No linked articles in our index yet.