Vulnerabilidad · Publicado 14/07/2026 · Actualizado 01/08/2026
Deserialization of untrusted data in Microsoft Exchange Server allows an authorized attacker to elevate privileges locally.
Deserialization of untrusted data in Microsoft Exchange Server allows an authorized attacker to elevate privileges locally.
Score: 7.8/10 — Severidad: HIGH — Estado NIST: Analyzed
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Exchange server, Exchange server subscription edition — Microsoft
CWE-502
Publicado en NIST NVD.