Kaseya: Security Vulnerabilities
Kaseya Unitrends Client/Agent through 10.5,5 allows remote attackers to execute arbitrary code.
CVSS Score
9.8
EPSS Score
0.025
Published
2022-04-15
An issue was discovered in Kaseya Unitrends Backup Appliance before 10.5.5. Multiple functions in the bpserverd daemon were vulnerable to arbitrary remote code execution as root. The vulnerability was caused by untrusted input (received by the server) being passed to system calls.
CVSS Score
9.8
EPSS Score
0.142
Published
2021-12-06
An issue was discovered in Kaseya Unitrends Backup Appliance before 10.5.5. A world writable file allowed local users to execute arbitrary code as the user apache, leading to privilege escalation.
CVSS Score
7.8
EPSS Score
0.002
Published
2021-12-06
An issue was discovered in Kaseya Unitrends Backup Appliance before 10.5.5. Two unauthenticated SQL injection vulnerabilities were discovered, allowing arbitrary SQL queries to be injected and executed under the postgres superuser account. Remote code execution was possible, leading to full access to the postgres user account.
CVSS Score
9.8
EPSS Score
0.04
Published
2021-12-06
An issue was discovered in Kaseya Unitrends Backup Appliance before 10.5.5. The password for the PostgreSQL wguest account is weak.
CVSS Score
9.8
EPSS Score
0.005
Published
2021-12-06
An issue was discovered in Kaseya Unitrends Backup Appliance before 10.5.5. The Unitrends Windows agent was vulnerable to DLL injection and binary planting due to insecure default permissions. This allowed privilege escalation from an unprivileged user to SYSTEM.
CVSS Score
7.8
EPSS Score
0.001
Published
2021-12-06
An issue was discovered in Kaseya Unitrends Backup Appliance before 10.5.5. The wguest account could execute commands by injecting into PostgreSQL trigger functions. This allowed privilege escalation from the wguest user to the postgres user.
CVSS Score
8.8
EPSS Score
0.012
Published
2021-12-06
An issue was discovered in Kaseya Unitrends Backup Appliance before 10.5.5. The Samba file sharing service allowed anonymous read/write access.
CVSS Score
6.5
EPSS Score
0.004
Published
2021-12-06
An issue was discovered in Kaseya Unitrends Backup Appliance before 10.5.5. The privileged vaultServer could be leveraged to create arbitrary writable files, leading to privilege escalation.
CVSS Score
8.8
EPSS Score
0.004
Published
2021-12-06
An issue was discovered in Kaseya Unitrends Backup Appliance before 10.5.5. A crafted HTTP request could induce a format string vulnerability in the privileged vaultServer application.
CVSS Score
8.8
EPSS Score
0.009
Published
2021-12-06
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