{"id":"CVE-2026-53478","state":"PUBLISHED","title":"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 ver","description":"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 high privileged attacker with remote access could potentially exploit this vulnerability, leading to command execution.","publishedAt":"2026-07-03T14:03:29.533Z","updatedAt":"2026-07-07T03:56:11.694Z","severity":{"score":7.2,"label":"High","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","source":"dell"},"assigner":"dell","products":["Dell PowerProtect Data Domain"],"affected":[{"vendor":"Dell","product":"PowerProtect Data Domain","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThanOrEqual":"8.8.0.0 or later","versionType":"semver"},{"version":"0","status":"affected","lessThanOrEqual":"8.6.1.20 or later","versionType":"semver"},{"version":"0","status":"affected","lessThanOrEqual":"8.3.1.40 or later","versionType":"semver"},{"version":"0","status":"affected","lessThanOrEqual":"7.13.1.80 or later","versionType":"semver"}]}],"references":["https://www.dell.com/support/kbdoc/en-us/000481268/dsa-2026-278-security-update-for-dell-powerprotect-data-domain-multiple-vulnerabilities"],"weaknesses":["CWE-78"],"ingestedAt":"2026-10-29T20:12:16.098Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/53xxx/CVE-2026-53478.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-53478","state":"PUBLISHED","datePublished":"2026-07-03T14:03:29.533Z","dateUpdated":"2026-07-07T03:56:11.694Z","assignerShortName":"dell","assignerOrgId":"c550e75a-17ff-4988-97f0-544cde3820fe","dateReserved":"2026-06-09T17:04:35.249Z"},"containers":{"cna":{"descriptions":[{"lang":"en","value":"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 high privileged attacker with remote access could potentially exploit this vulnerability, leading to command execution."}],"affected":[{"vendor":"Dell","product":"PowerProtect Data Domain","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThanOrEqual":"8.8.0.0 or later","versionType":"semver"},{"version":"0","status":"affected","lessThanOrEqual":"8.6.1.20 or later","versionType":"semver"},{"version":"0","status":"affected","lessThanOrEqual":"8.3.1.40 or later","versionType":"semver"},{"version":"0","status":"affected","lessThanOrEqual":"7.13.1.80 or later","versionType":"semver"}]}],"references":[{"url":"https://www.dell.com/support/kbdoc/en-us/000481268/dsa-2026-278-security-update-for-dell-powerprotect-data-domain-multiple-vulnerabilities","tags":["vendor-advisory"]}],"metrics":[{"format":"CVSS","scenarios":[{"lang":"en","value":"GENERAL"}],"cvssV3_1":{"version":"3.1","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"HIGH","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"HIGH","baseSeverity":"HIGH","baseScore":7.2,"vectorString":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-78","lang":"en","description":"CWE-78: Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')","type":"CWE"}]}],"providerMetadata":{"shortName":"dell","orgId":"c550e75a-17ff-4988-97f0-544cde3820fe","dateUpdated":"2026-07-03T14:03:29.533Z"},"datePublic":"2026-07-02T06:30:00.000Z","credits":[{"lang":"en","value":"Dell would like to thank songxiaoyue for reporting this issue.","type":"other"}],"source":{"discovery":"UNKNOWN"},"x_generator":{"engine":"Vulnogram 1.0.2"}},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-07-06T00:00:00+00:00","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"total"}],"role":"CISA Coordinator","version":"2.0.3","id":"CVE-2026-53478"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2026-07-07T03:56:11.694Z"}}]}}}