Weak Password Vulnerability in Kaseya Unitrends Backup Appliance
CVE-2021-43036

9.8CRITICAL

Key Information:

Vendor

Kaseya

Status
Unitrends Backup
Vendor
CVE Published:
6 December 2021

What is CVE-2021-43036?

A security issue has been identified in the Kaseya Unitrends Backup Appliance before version 10.5.5, where the PostgreSQL 'wguest' account is protected by a weak password. This vulnerability could allow unauthorized users to gain access to sensitive information and functionality, posing significant risks to data integrity and system security.

References

https://helpdesk.kaseya.com/hc/en-gb/articles/4412762258961
https://www.cyberonesecurity.com/blog/exploiting-kaseya-u...
https://www.cyberonesecurity.com/blog/exploiting-kaseya-u...

CVSS V3.1

Score:
9.8
Severity:
CRITICAL
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.