CVE-2026-53482

{"id": "CVE-2026-53482", "cveTags": [], "metrics": {"ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2026-53482", "role": "CISA Coordinator", "options": [{"exploitation": "none"}, {"automatable": "yes"}, {"technicalImpact": "partial"}], "version": "2.0.3", "timestamp": "2026-07-09T13:30:55.868978Z"}}], "cvssMetricV31": [{"type": "Secondary", "source": "security_alert@emc.com", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.5, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}, "impactScore": 3.6, "exploitabilityScore": 3.9}]}, "affected": [{"source": "security_alert@emc.com", "affectedData": [{"vendor": "Dell", "product": "PowerProtect Data Domain", "versions": [{"status": "affected", "version": "0", "lessThan": "8.8.0.0 or later", "versionType": "semver"}, {"status": "affected", "version": "0", "lessThan": "8.6.1.20 or later", "versionType": "semver"}, {"status": "affected", "version": "0", "lessThan": "8.3.1.40 or later", "versionType": "semver"}, {"status": "affected", "version": "0", "lessThan": "7.13.1.80 or later", "versionType": "semver"}], "defaultStatus": "unaffected"}]}], "published": "2026-07-08T14:17:04.000", "references": [{"url": "https://www.dell.com/support/kbdoc/en-us/000481268/dsa-2026-278-security-update-for-dell-powerprotect-data-domain-multiple-vulnerabilities?msockid=3021cac2195069ed3194ddad186a68f9", "tags": ["Vendor Advisory"], "source": "security_alert@emc.com"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Secondary", "source": "security_alert@emc.com", "description": [{"lang": "en", "value": "CWE-190"}]}], "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 Integer overflow or wraparound vulnerability. An unauthenticated attacker with remote access could potentially exploit this vulnerability, leading to denial of service."}], "lastModified": "2026-07-09T15:16:35.927", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:dell:data_domain_operating_system:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "064F56BA-B974-4133-9DFA-B13D503766AC", "versionEndExcluding": "7.13.1.80", "versionStartIncluding": "7.7.1.0"}, {"criteria": "cpe:2.3:o:dell:data_domain_operating_system:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "EB4BB568-B169-4202-94E0-8D808419241B", "versionEndExcluding": "8.3.1.40", "versionStartIncluding": "7.14.0.0"}, {"criteria": "cpe:2.3:o:dell:data_domain_operating_system:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "BA61361F-FED8-4936-A9F6-FFA35BE413F8", "versionEndExcluding": "8.6.1.20", "versionStartIncluding": "8.4.0.0"}, {"criteria": "cpe:2.3:o:dell:data_domain_operating_system:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "4BA45B0F-6A67-476D-9101-0DDC91B77D51", "versionEndExcluding": "8.8.0.0", "versionStartIncluding": "8.7.0.0"}], "operator": "OR"}]}], "sourceIdentifier": "security_alert@emc.com"}