CVE-2026-21672

HighCVSS 8.8/10Last modified Jun 17, 2026

Description

A vulnerability allowing local privilege escalation on Windows-based Veeam Backup & Replication servers.

Metrics

CVSS 3.1 8.8/10CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H

Weakness enumeration

CWE-538

Affected software

Source: the vendor's advisory (CNA). NVD analysis pending.

No affected versions have been published.

Timeline

Published
Mar 12, 2026
Last modified
Jun 17, 2026
NVD status
Awaiting Analysis

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CVE-2026-21672: High severity, CVSS 8.8 | Vulnix