CVE-2026-90717

State: Published
Severity: 9.1 Critical
Published: Oct 28, 2026
Updated: Oct 30, 2026
Reserved: Sep 13, 2026

Description

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 Elevation of privileges. This vulnerability could impact other managed Data Domain systems.

Scores

CVSS	Score	Vector	Source
3.1	9.1 Critical	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:H/A:L	dell

Weaknesses

CWE-290 Authentication Bypass by Spoofing

Affected Products

Product	Versions
PowerProtect Data Domain Management CenterDell	before 8.9.0.0 or laterAffected before 7.13.1.90 or laterAffected before 8.3.1.50 or laterAffected before 8.6.1.30 or laterAffected

References

https://www.dell.com/support/kbdoc/en-us/000515178/dsa-2026-416-security-update-for-dell-powerprotect-data-domain-multiple-vulnerabilitiesvendor-advisory

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