Vulnerability CVE-2018-6328
Published: 2018-03-14

Description:
It was discovered that the Unitrends Backup (UB) before 10.1.0 user interface was exposed to an authentication bypass, which then could allow an unauthenticated user to inject arbitrary commands into its /api/hosts parameters using backquotes.

Type:

CWE-287

 (Improper Authentication)

CVSS2 => (AV:N/AC:L/Au:N/C:P/I:P/A:P)

CVSS Base Score
Impact Subscore
Exploitability Subscore
7.5/10
6.4/10
10/10
Exploit range
Attack complexity
Authentication
Remote
Low
No required
Confidentiality impact
Integrity impact
Availability impact
Partial
Partial
Partial

 References:
https://support.unitrends.com/UnitrendsBackup/s/article/000001150
https://support.unitrends.com/UnitrendsBackup/s/article/000006002
https://www.exploit-db.com/exploits/44297/
https://www.exploit-db.com/exploits/45559/
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