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CVE-2025-48983

CRITICAL
10.0
CVSS 3.1
Description
A vulnerability in the Mount service of Veeam Backup & Replication, which allows for remote code execution (RCE) on the Backup infrastructure hosts by an authenticated domain user.

Metadata

CVE ID
CVE-2025-48983
State
PUBLISHED
Assigner
hackerone
Reserved
2025-05-29 15:00 UTC
Published
2025-10-30 23:33 UTC
Last updated
2026-02-26 16:56 UTC
Primary CWE
CWE-284
CWE-284 Improper Access Control
Vendor / Product
Veeam / Backup and Replication
Sources
cve.org  ·  NVD

Severity & Metrics

10.0 CRITICAL CVSS 3.1
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
SSVC — CISA Coordinator
Exploitation
none
Automatable
no
Tech. Impact
total
Affected products (1)
VendorProductPlatformVersions
Veeam Backup and Replication — 12.3.2 ≤ 12.3.2
Weakness (CWE)
CWESourceDescription
CWE-284 adp CWE-284 Improper Access Control
CVSS scores (1)
ScoreSeverityVersionSourceVector
10.0 CRITICAL 3.1 cna CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
References (1)
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