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CVE-2026-55005 — Microsoft Exchange Server Remote Code Execution Vulnerability

Heap-based buffer overflow in Microsoft Exchange Server allows an authorized attacker to execute code over a network.

Published: 2026-07-14 · CVSS: 8.8 · CVSS 3.1

Heap-based buffer overflow in Microsoft Exchange Server allows an authorized attacker to execute code over a network.

Original CVE JSON · STIX 2.1

Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7