CVE-2018-6328

high-risk
Published 2018-03-14

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.

Do I need to act?

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71.0% chance of exploitation in next 30 days
EPSS score — higher than 29% of all CVEs
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Not on CISA KEV list
No confirmed active exploitation reported to CISA
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2 public exploits available
45559, 44297
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
9
CVSS 9.8/10 Critical
NETWORK / LOW complexity

Affected Products (1)

Affected Vendors

Kaseya

References (8)

Vendor Advisory https://support.unitrends.com/UnitrendsBackup/s/article/000001150
Vendor Advisory https://support.unitrends.com/UnitrendsBackup/s/article/000006002
Exploit https://www.exploit-db.com/exploits/44297/
Exploit https://www.exploit-db.com/exploits/45559/
Vendor Advisory https://support.unitrends.com/UnitrendsBackup/s/article/000001150
Vendor Advisory https://support.unitrends.com/UnitrendsBackup/s/article/000006002
Exploit https://www.exploit-db.com/exploits/44297/
Exploit https://www.exploit-db.com/exploits/45559/
63
/ 100
high-risk
Severity 32/34 · Critical
Exploitability 26/34 · High
Exposure 5/34 · Minimal