CVE Explorer

CVE-2026-21426

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 denial of service, elevation of privileges, and information disclosure.

Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:10f8d68609b07dbdf06516002f3eb2fa6f2e6a385c37c68af1a00cf12e71339c

Known exploited

Not asserted

Disputed

Stale source

Conflicts

Affected products and versions

1 source assertion

{"defaultStatus":"unaffected","product":"PowerScale OneFS","vendor":"Dell","versions":[{"lessThan":"9.10.1.6 or later","status":"affected","version":"prior to 9.10.1.6","versionType":"semver"},{"lessThan":"9.13.0.0 or later","status":"affected","version":"9.11.0.0 through 9.12.0.1","versionType":"semver"}]}

cve_program_cvelist_v5affected
urn:baitaphish:normalized-source-record:v2:3c4d40b50666aeea2e4b53dd7c20a134a85897a5f0896bc15e881dceeeb769b6 · sha256:b7b81e1061c92ec0… · /containers/cna/affected/0

Provider-owned CVSS observations

1 source assertion

{"metric":{"attackComplexity":"LOW","attackVector":"LOCAL","availabilityImpact":"HIGH","baseScore":6.7,"baseSeverity":"MEDIUM","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"HIGH","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"metric_type":"cvssV3_1"}

cve_program_cvelist_v5cvss
urn:baitaphish:normalized-source-record:v2:3c4d40b50666aeea2e4b53dd7c20a134a85897a5f0896bc15e881dceeeb769b6 · sha256:b7b81e1061c92ec0… · /containers/cna/metrics/0/cvssV3_1

CWE assertions

1 source assertion

{"cweId":"CWE-250","description":"CWE-250: Execution with Unnecessary Privileges","lang":"en","type":"CWE"}

cve_program_cvelist_v5cwe
urn:baitaphish:normalized-source-record:v2:3c4d40b50666aeea2e4b53dd7c20a134a85897a5f0896bc15e881dceeeb769b6 · sha256:b7b81e1061c92ec0… · /containers/cna/problemTypes/0/descriptions/0

Source references

1 source assertion

{"tags":["vendor-advisory"],"url":"https://www.dell.com/support/kbdoc/en-sg/000432452/dsa-2026-038-security-update-for-dell-powerscale-onefs-multiple-vulnerabilities"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:3c4d40b50666aeea2e4b53dd7c20a134a85897a5f0896bc15e881dceeeb769b6 · sha256:b7b81e1061c92ec0… · /containers/cna/references/0

Attribution and limitations

CVE Program CVEList V5: Reproduce the MITRE copyright designation and CVE license in copies. Source →

Provider severity values are preserved separately. Baitaphish does not convert them into a risk rating, infer affected products, or treat EPSS as observed exploitation.

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