CVE-2026-80073 — Microsoft Office Outlook Information Disclosure Vulnerability

Out-of-bounds read in Microsoft Office Outlook allows an unauthorized attacker to disclose information over a network.

Published: 2026-09-08 · CVSS: 6.5 · CVSS 3.1

Out-of-bounds read in Microsoft Office Outlook allows an unauthorized attacker to disclose information over a network.

Original CVE JSON · STIX 2.1

Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7