As cited
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vulnerabilities
NCSC-2026-0460 Vulnerabilities fixed in Dell PowerProtect Data Domain
Dell patched multiple critical vulnerabilities in PowerProtect Data Domain, Data Domain Virtual Edition, and Data Domain Management Center. CVE-2026-103780, CVE-2026-86384, CVE-2026-86397, and CVE-2026-86400 in PowerProtect Data Domain carry a CVSS score of 9.8 and permit unauthenticated remote code execution, credential theft, and privileged account creation. Three critical vulnerabilities in Data Domain Management Center (CVE-2026-103799, CVE-2026-103792 with CVSS 9.6, and CVE-2026-90717 with CVSS 9.1) allow low-privileged remote attackers to gain unauthorized access to managed systems and escalate privileges.
Why it matters: Organizations running Dell PowerProtect Data Domain and Management Center must apply patches immediately; unauthenticated remote code execution at CVSS 9.8 poses severe risk to backup infrastructure and stored credentials.
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