CVE-2026-86385

State: Published
Severity: 8.8 High
Published: Oct 28, 2026
Updated: Oct 29, 2026
Reserved: Sep 7, 2026

Description

Dell PowerProtect Data Domain, Feature Release versions 7.7.1.0 through 8.8, contain an Improper Check for Dropped Privileges vulnerability. A low privileged attacker with remote access could potentially exploit this vulnerability, leading to elevation of privileges.

Scores

CVSS	Score	Vector	Source
3.1	8.8 High	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H	dell

Weaknesses

CWE-273

Affected Products

Product	Versions
PowerProtect Data DomainDell	before 8.9.0.0 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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