PT-2026-52591 · Wolfssl · Wolfssl

Dikai Zou · Publicado 2026-06-25 · Atualizado 2026-06-25 · CVE-2026-11703

Mitre

CVSS v4.0

6.0

Média

Vetor base

AV:N/AC:H/AT:P/PR:L/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N

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.

Correção

Improper Authentication

Enumeração de Fraquezas

CWE-287

Identificadores relacionados

CVE-2026-11703

Produtos afetados

Wolfssl

Referências · 3

• https://nvd.nist.gov/vuln/detail/CVE-2026-11703 · Nota de Segurança
• https://github.com/wolfSSL/wolfssl/pull/10489 · Correção
• https://wolfssl.com/docs/security-vulnerabilities · Nota