← All advisoriesModerate severity4.4NVD Advisory· Published Jun 26, 2026envoy: Envoy: Information disclosure via malicious certificate with NUL byte in DNS Subject Alternative Name (SAN)CVE-2026-47778Descriptionenvoy: Envoy: Information disclosure via malicious certificate with NUL byte in DNS Subject Alternative Name (SAN)Affected products1Envoy/envoyllm-fuzzyPatchesVulnerability mechanicsNews mentions0No linked articles in our index yet.