AUGUST 4, 2026
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Case File

CVE-2021-40385

HIGH · CVSS 8.8 EPSS 1.13%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2021-09-01 · Last synced 2026-08-04

CyberRota Analysis

This is a high severity vulnerability with a CVSS score of 8.8. See the original NVD description below for full technical details.

CVE
CVE-2021-40385
Severity
HIGH
CVSS
8.8
EPSS
1.13%

Original NVD Description

An issue was discovered in the server software in Kaseya Unitrends Backup Software before 10.5.5-2. There is a privilege escalation from read-only user to admin.

Related CVEs

Other vulnerabilities affecting the same vendor(s)

CVE-2021-40386 CRITICAL CVE-2021-43044 CRITICAL CVE-2021-43043 MEDIUM CVE-2021-43042 CRITICAL CVE-2021-43041 HIGH CVE-2021-43040 HIGH