CVE-2019-1664

A vulnerability in the hxterm service of Cisco HyperFlex Software could allow an unauthenticated, local attacker to gain root access to all nodes in the cluster. The vulnerability is due to insufficient authentication controls. An attacker could exploit this vulnerability by connecting to the hxterm service as a non-privileged, local user. A successful exploit could allow the attacker to gain root access to all member nodes of the HyperFlex cluster. This vulnerability affects Cisco HyperFlex Software Releases prior to 3.5(2a).
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
7.8 HIGH
LOCAL
LOW
LOW
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
ciscoCNA
8.1 HIGH
LOCAL
HIGH
NONE
CVSS:3.0/AV:L/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H
CVEADP
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CISA-ADPADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 59%
VendorProductVersion
ciscohyperflex_hx_data_platform
2.6\(1a\)
ciscohyperflex_hx_data_platform
2.6\(1b\)
ciscohyperflex_hx_data_platform
2.6\(1d\)
ciscohyperflex_hx_data_platform
2.6\(1e\)
ciscohyperflex_hx_data_platform
3.0\(1a\)
ciscohyperflex_hx_data_platform
3.0\(1b\)
ciscohyperflex_hx_data_platform
3.0\(1c\)
ciscohyperflex_hx_data_platform
3.0\(1d\)
ciscohyperflex_hx_data_platform
3.0\(1e\)
ciscohyperflex_hx_data_platform
3.0\(1h\)
ciscohyperflex_hx_data_platform
3.0\(1i\)
ciscohyperflex_hx_data_platform
3.5\(1a\)
𝑥
= Vulnerable software versions