CVE-2025-26482

MEDIUM

Dell PowerEdge Server BIOS and iDRAC9 - Information Disclosure via Uncleared Debug Information

Title source: llm

Description

Dell PowerEdge Server BIOS and Dell iDRAC9, all versions, contains an Information Disclosure vulnerability. A high privileged attacker with remote access could potentially exploit this vulnerability, leading to Information Disclosure.

References (1)

Core 1

Core References

Vendor Advisory vendor-advisory

https://www.dell.com/support/kbdoc/en-us/000370138/dsa-2025-046-security-update-for-dell-poweredge-server-and-dell-idrac9-for-information-disclosure-vulnerability

Scores

CVSS v3 4.9

EPSS 0.0004

EPSS Percentile 13.4%

Attack Vector NETWORK

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

CISA SSVC

Vulnrichment

Exploitation none

Automatable no

Technical Impact partial

Details

CWE

CWE-1258

Status published

Products (50)

dell/dss_8440_firmware < 2.23.0

dell/emc_nx440_firmware < 2.18.0

dell/emc_storage_nx3240_firmware < 2.23.0

dell/emc_storage_nx3340_firmware < 2.23.0

dell/emc_xc_core_6420_system_firmware < 2.23.0

dell/emc_xc_core_xc450_firmware < 1.16.2

dell/emc_xc_core_xc640_system_firmware < 2.23.0

dell/emc_xc_core_xc650_firmware < 1.16.2

dell/emc_xc_core_xc6520_firmware < 1.16.2

dell/emc_xc_core_xc740xd2_firmware < 2.23.0

... and 40 more

Published Sep 25, 2025

Tracked Since Feb 18, 2026