CVEvulnerability

CVE-2026-62911

8.0 HIGH Published 2026-08-11 Modified 2026-10-14 Official page ↗
Status
Modified
Published
2026-08-11
Last modified
2026-10-14
Assigner
[email protected]
CVSS 3.1 ([email protected])
8.0 HIGH — CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H
Weaknesses
CWE-294

Description

Authentication bypass by capture-replay in Microsoft Exchange Server allows an authorized attacker to elevate privileges over a network.

Affected configurations

• microsoft exchange server 2016 • microsoft exchange server 2019 • microsoft exchange server subscription edition (< 15.02.2562.046)

Related

Weakness · CWE (1)

  • CWE-294 Authentication Bypass by Capture-replay weakness

References