CVE-2021-21502: Dell PowerScale OneFS versions 8.1.0 – 9.1.0 contain a "use of SSH key past account expiration" vulnerability. A user on the network with the ISI_PRIV_AUTH_SSH…

PriorityP353critical9.8CVSS 3.1

AVNACLPRNUINSUCHIHAH

EPSS

1.41%

69.5th percentile

Dell PowerScale OneFS versions 8.1.0 – 9.1.0 contain a "use of SSH key past account expiration" vulnerability. A user on the network with the ISI_PRIV_AUTH_SSH RBAC privilege that has an expired account may potentially exploit this vulnerability, giving them access to the same things they had before account expiration. This may by a high privileged account and hence Dell recommends customers upgrade at the earliest opportunity.

Affected

9 ranges

Vendor	Product	Version range	Fixed in
dell	emc_powerscale_onefs	—	—
dell	emc_powerscale_onefs	—	—
dell	emc_powerscale_onefs	—	—
dell	emc_powerscale_onefs	—	—
dell	emc_powerscale_onefs	—	—
dell	emc_powerscale_onefs	—	—
dell	emc_powerscale_onefs	—	—
dell	emc_powerscale_onefs	—	—
dell	powerscale_onefs	>= unspecified < 8.1.2 / 8.2.2 / 9.1.0.x / Empire / Main	8.1.2 / 8.2.2 / 9.1.0.x / Empire / Main

CVSS provenance

nvdv3.19.8CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

nvdv2.07.5HIGHAV:N/AC:L/Au:N/C:P/I:P/A:P

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