CVE-2021-21599 — OS Command Injection in Dell EMC Powerscale Onefs

CWE-78 — OS Command Injection3 documents3 sources
Severity
6.7MEDIUMNVD
CNA6.0
EPSS
0.2%
top 55.43%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Dell EMC Powerscale OnefsDell Powerscale Onefs
Timeline
PublishedAug 16
Latest updateMay 24

Description

Dell EMC PowerScale OneFS versions 8.2.x - 9.2.1.x contain an OS command injection vulnerability. This may allow a user with ISI_PRIV_LOGIN_SSH or ISI_PRIV_LOGIN_CONSOLE to escalate privileges and escape the compliance guarantees. This only impacts Smartlock WORM compliance mode clusters as a critical vulnerability and Dell recommends to update/upgrade at the earliest opportunity.

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:HExploitability: 0.8 | Impact: 5.9

Affected Packages2 packages

▶NVDdell/emc_powerscale_onefs9.0.0.0 — 9.2.1+1
▶CVEListV5dell/powerscale_onefs8.2.x - 9.2.1.x

Patches

Patch: www.dell.com ↗Patch: www.dell.com ↗

🔴Vulnerability Details

2
GHSA
GHSA-8crx-q2g6-rw8x: Dell EMC PowerScale OneFS versions 8↗2022-05-24
▶
CVEList
CVE-2021-21599: Dell EMC PowerScale OneFS versions 8↗2021-08-16
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CVE-2021-21599 — OS Command Injection in Dell | cvebase