CVE Explorer

CVE-2026-53479

Dell PowerProtect Data Domain, versions 7.7.1.0 through 8.7, LTS2026 release version 8.6.1.0 through 8.6.1.10, LTS2025 release version 8.3.1.0 through 8.3.1.30, LTS2024 release versions 7.13.1.0 through 7.13.1.70 contain an improper neutralization of special elements used in an OS command ('OS command Injection') vulnerability. A remote high privileged attacker could potentially exploit this vulnerability, leading to protection mechanism bypass. This is a Critical vulnerability as it allows an a

Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:e19cd27489a97eb9855a83c01511d46d56ceb05a1b890aecae5246679243531b

Known exploited

Not asserted

Disputed

Stale source

Conflicts

Affected products and versions

1 source assertion

{"defaultStatus":"unaffected","product":"PowerProtect Data Domain","vendor":"Dell","versions":[{"lessThan":"8.8.0.0 or later","status":"affected","version":"0","versionType":"semver"},{"lessThan":"8.6.1.20 or later","status":"affected","version":"0","versionType":"semver"},{"lessThan":"8.3.1.40 or later","status":"affected","version":"0","versionType":"semver"},{"lessThan":"7.13.1.80 or later","status":"affected","version":"0","versionType":"semver"}]}

cve_program_cvelist_v5affected
urn:baitaphish:normalized-source-record:v2:8dca912503ba8bbc54822b8287073c1db1f6cb335203e8e11edbd1b6c35808ca · sha256:9136a35192e64cbf… · /containers/cna/affected/0

Provider-owned CVSS observations

1 source assertion

{"metric":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"HIGH","baseScore":7.2,"baseSeverity":"HIGH","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"HIGH","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/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:v2:8dca912503ba8bbc54822b8287073c1db1f6cb335203e8e11edbd1b6c35808ca · sha256:9136a35192e64cbf… · /containers/cna/metrics/0/cvssV3_1

CWE assertions

1 source assertion

{"cweId":"CWE-78","description":"CWE-78: Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')","lang":"en","type":"CWE"}

cve_program_cvelist_v5cwe
urn:baitaphish:normalized-source-record:v2:8dca912503ba8bbc54822b8287073c1db1f6cb335203e8e11edbd1b6c35808ca · sha256:9136a35192e64cbf… · /containers/cna/problemTypes/0/descriptions/0

Source references

1 source assertion

{"tags":["vendor-advisory"],"url":"https://www.dell.com/support/kbdoc/en-us/000481268/dsa-2026-278-security-update-for-dell-powerprotect-data-domain-multiple-vulnerabilities"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:8dca912503ba8bbc54822b8287073c1db1f6cb335203e8e11edbd1b6c35808ca · sha256:9136a35192e64cbf… · /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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