CVE-2026-23775

HIGH

Dell PowerProtect Data Domain <8.6.0.0 - Info Disclosure

Title source: llm

Description

Dell PowerProtect Data Domain appliances with Data Domain Operating System (DD OS) of Feature Release versions 8.0 through 8.5, LTS2025 release version 8.3.1.0 through 8.3.1.10 contain an insertion of sensitive information into log file vulnerability. A low privileged attacker with remote access could potentially exploit this vulnerability, leading to credential exposures. Authentication attempts as the compromised user would need to be authorized by a high privileged DD user. This vulnerability only affects systems with retention lock enabled.

References (1)

Core 1

Core References

Vendor Advisory vendor-advisory

https://www.dell.com/support/kbdoc/en-us/000450699/dsa-2026-060-security-update-for-dell-powerprotect-data-domain-multiple-vulnerabilities

Scores

CVSS v3 7.6

EPSS 0.0033

EPSS Percentile 24.2%

Attack Vector NETWORK

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:H/A:H

CISA SSVC

Vulnrichment

Exploitation none

Automatable no

Technical Impact partial

Details

CWE

CWE-532

Status published

Products (3)

dell/data_domain_operating_system 8.3.0.0 - 8.3.1.20

Dell/PowerProtect Data Domain appliances < 8.3.1.20 or later

Dell/PowerProtect Data Domain appliances < 8.6.0.0 or later

Published Apr 17, 2026

Tracked Since Apr 17, 2026