AUGUST 4, 2026
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Case File

CVE-2025-53395

HIGH · CVSS 7.7 EPSS 0.17%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2025-08-04 · Last synced 2026-08-04

CyberRota Analysis

This is a high severity vulnerability with a CVSS score of 7.7. See the original NVD description below for full technical details.

CVE
CVE-2025-53395
Severity
HIGH
CVSS
7.7
EPSS
0.17%

Original NVD Description

Paramount Macrium Reflect through 2025-06-26 allows local attackers to execute arbitrary code with administrator privileges via a crafted .mrimgx backup file and a malicious VSSSvr.dll located in the same directory. When a user with administrative privileges mounts a backup by opening the .mrimgx file, Reflect loads the attacker's VSSSvr.dll after the mount completes. This occurs because of untrusted DLL search path behavior in ReflectMonitor.exe.