CVE Catalog

CVE-2026-86391

MediumCVSS 6.4
Published: Translated: NVD NIST

Summary

Dell PowerProtect Data Domain Management Center contains an Authentication Bypass by Spoofing vulnerability. A low privileged attacker with remote access could potentially exploit this vulnerability, leading to Denial of Service.

Risk Assessment

An attacker could make backup management services unavailable, disrupting business continuity and data recovery processes. Exploitation requires only low privileges and network access.

Recommendation

Update Dell PowerProtect Data Domain Management Center to a patched version and restrict remote access to the management interface. Monitor failed authentication attempts and unusual connection sources.

Other vulnerabilities in Dell PowerProtect Data Domain Management Center

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Original NVD description (English source)

Dell PowerProtect Data Domain Management Center, Feature Release versions 7.7.1.0 through 8.8, LTS2024 release versions 7.13.1.0 through 7.13.1.80, LTS2025 release versions 8.3.1.0 through 8.3.1.40, LTS2026 release versions 8.6.1.0 through 8.6.1.20, contain an Authentication Bypass by Spoofing vulnerability. A low privileged attacker with remote access could potentially exploit this vulnerability, leading to Denial of service.

Vulnerability data from NVD (NIST) · CISA KEV · EPSS