CVE-2021-21550

Dell EMC PowerScale OneFS 8.1.0-9.1.0 contain an improper neutralization of special elements used in an OS command vulnerability. This vulnerability can allow an authenticated user with ISI_PRIV_LOGIN_SSH or ISI_PRIV_LOGIN_CONSOLE privileges to escalate privileges.
OS Command Injection
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
6 MEDIUM
LOCAL
LOW
HIGH
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:H
dellCNA
6 MEDIUM
LOCAL
LOW
HIGH
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:H
CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 16%
VendorProductVersion
dellemc_powerscale_onefs
8.1.1
dellemc_powerscale_onefs
8.1.2
dellemc_powerscale_onefs
8.2.1
dellemc_powerscale_onefs
8.2.2
dellemc_powerscale_onefs
9.0.0.0
dellemc_powerscale_onefs
9.1.0.0
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://www.dell.com/support/kbdoc/000185978
https://www.dell.com/support/kbdoc/000185978