CVE-2021-21527: Dell PowerScale OneFS 8.1.0-9.1.0 contain an improper neutralization of special elements used in an OS command vulnerability. This vulnerability may allow an…

PriorityP429medium6.7CVSS 3.1

AVLACLPRHUINSUCHIHAH

EPSS

0.27%

19.0th percentile

Dell PowerScale OneFS 8.1.0-9.1.0 contain an improper neutralization of special elements used in an OS command vulnerability. This vulnerability may allow an authenticated user with ISI_PRIV_LOGIN_SSH or ISI_PRIV_LOGIN_CONSOLE privileges to escalate privileges.

Affected

3 ranges

Vendor	Product	Version range	Fixed in
dell	emc_powerscale_onefs	—	—
dell	emc_powerscale_onefs	—	—
dell	powerscale_onefs	>= unspecified < 9.0.0 / 9.1.0 / 9.2.0	9.0.0 / 9.1.0 / 9.2.0

CVSS provenance

nvdv3.16.7MEDIUMCVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

nvdv2.07.2HIGHAV:L/AC:L/Au:N/C:C/I:C/A:C

Stop checking back — get the weekly exploitation signal.

Every Monday: what got weaponized or added to CISA KEV in the last seven days — each CVE cross-linked to its PoC, Nuclei template, and detection rule. Free, one email a week, unsubscribe in one click.