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Unrated severityNVD Advisory· Published Mar 4, 2026· Updated Mar 5, 2026

CVE-2026-21421

CVE-2026-21421

Description

Dell PowerScale OneFS, versions prior to 9.10.1.6 and versions 9.11.0.0 through 9.12.0.1, contains an execution with unnecessary privileges vulnerability. A high privileged attacker with local access could potentially exploit this vulnerability, leading to elevation of privileges.

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Affected products

2
  • Dell/Powerscale Onefsllm-fuzzy2 versions
    <9.10.1.6 || >=9.11.0.0 <=9.12.0.1+ 1 more
    • (no CPE)range: <9.10.1.6 || >=9.11.0.0 <=9.12.0.1
    • (no CPE)range: prior to 9.10.1.6

Patches

Vulnerability mechanics

References

1

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