CVE-2026-56186 — Windows Secure Channel Information Disclosure Vulnerability

Out-of-bounds read in Windows Schannel allows an authorized attacker to disclose information over a network.

Published: 2026-07-14 · CVSS: 8.1 · CVSS 3.1

Out-of-bounds read in Windows Schannel allows an authorized attacker to disclose information over a network.

Original CVE JSON · STIX 2.1

Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7