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Medium severity6.0NVD Advisory· Published May 6, 2021· Updated Jun 17, 2026

CVE-2021-21527

CVE-2021-21527

Description

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.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

4
  • Dell/Powerscale Onefs4 versions
    cpe:2.3:o:dell:emc_powerscale_onefs:9.0.0.0:*:*:*:*:*:*:*+ 3 more
    • cpe:2.3:o:dell:emc_powerscale_onefs:9.0.0.0:*:*:*:*:*:*:*
    • cpe:2.3:o:dell:emc_powerscale_onefs:9.1.0.0:*:*:*:*:*:*:*
    • (no CPE)range: 8.1.0-9.1.0
    • (no CPE)range: unspecified

Patches

Vulnerability mechanics

References

1

News mentions

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