CVE-2021-40386 : Kaseya Unitrends Client/Agent through 10.5,5 allows remote attackers to execute

Kaseya Unitrends Client/Agent through 10.5,5 allows remote attackers to execute arbitrary code.

Published 2022-04-15 05:15:07

Updated 2022-04-25 17:37:28

Source MITRE

View at NVD, CVE.org

Vulnerability category: Execute code

Products affected by CVE-2021-40386

Kaseya » Unitrends Backup
Versions up to, including, (<=) 10.5.5
cpe:2.3:a:kaseya:unitrends_backup:*:*:*:*:*:*:*:*
Matching versions

EPSS FAQ

0.60%

Probability of exploitation activity in the next 30 days EPSS Score History

~ 79 %

Percentile, the proportion of vulnerabilities that are scored at or less

Base Score	Base Severity	CVSS Vector	Exploitability Score	Impact Score	Score Source
7.5	HIGH	AV:N/AC:L/Au:N/C:P/I:P/A:P	10.0	6.4	NIST
Access Vector: Network Access Complexity: Low Authentication: None Confidentiality Impact: Partial Integrity Impact: Partial Availability Impact: Partial
9.8	CRITICAL	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H	3.9	5.9	NIST
Attack Vector: Network Attack Complexity: Low Privileges Required: None User Interaction: None Scope: Unchanged Confidentiality: High Integrity: High Availability: High

https://csirt.divd.nl/cves/CVE-2021-40386/

Undisclosed critical vulnerability in Unitrends Client, currently unpatched | DIVD CSIRT
Third Party Advisory

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