{"id":81086,"date":"2026-06-26T00:45:20","date_gmt":"2026-06-25T21:15:20","guid":{"rendered":"https:\/\/afaghhosting.net\/blog\/cve-2026-11703-missing-sni-alpn-binding-on-stateful-session-id-tls-session-resumption\/"},"modified":"2026-06-26T00:45:20","modified_gmt":"2026-06-25T21:15:20","slug":"cve-2026-11703-missing-sni-alpn-binding-on-stateful-session-id-tls-session-resumption","status":"publish","type":"post","link":"https:\/\/afaghhosting.net\/blog\/cve-2026-11703-missing-sni-alpn-binding-on-stateful-session-id-tls-session-resumption\/","title":{"rendered":"CVE-2026-11703 &#8211; Missing SNI\/ALPN binding on stateful (session-ID) TLS session resumption"},"content":{"rendered":"<p>CVE ID :CVE-2026-11703<\/p>\n<p>  Published : June 25, 2026, 9:15 p.m. | 29\u00a0minutes ago<\/p>\n<p>  Description :Missing SNI\/ALPN binding on stateful (session-ID) resumption, which previously skipped the binding check performed for ticket-based resumption. A cached session could be resumed under a different SNI\/ALPN than originally negotiated and, where client-authentication policy differs across virtual hosts, carry the cached peer-authentication state into a context it was not established for. Resumption now verifies the SNI\/ALPN binding for all paths and declines (falling back to a full handshake) on mismatch.<\/p>\n<p>  Severity: 6.0 | MEDIUM<\/p>\n<p>  Visit the link for more details, such as CVSS details, affected products, timeline, and more&#8230;\u00a0<\/p>\n","protected":false},"excerpt":{"rendered":"<p>CVE ID :CVE-2026-11703 Published : June 25, 2026, 9:15 p.m. | 29\u00a0minutes ago Description :Missing SNI\/ALPN binding on stateful (session-ID) resumption, which previously skipped the binding check performed for ticket-based resumption. A cached session could be resumed under a different SNI\/ALPN than originally negotiated and, where client-authentication policy differs across virtual hosts, carry the cached &hellip;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[26],"tags":[],"class_list":["post-81086","post","type-post","status-publish","format-standard","hentry","category-vulnerability"],"_links":{"self":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts\/81086","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/comments?post=81086"}],"version-history":[{"count":0,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts\/81086\/revisions"}],"wp:attachment":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/media?parent=81086"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/categories?post=81086"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/tags?post=81086"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}