CVE-2025-26482

Thursday, September 25, 2025

4.9

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

Summary

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.

Affected Software

Vendor	Product	Version Range	Status
Dell	PowerEdge R770	`N/A < 1.2.6`	affected
Dell	PowerEdge R670	`N/A < 1.2.6`	affected
Dell	PowerEdge R570	`N/A < 1.2.6`	affected
Dell	PowerEdge R470	`N/A < 1.2.6`	affected
Dell	PowerEdge R6715	`N/A < 1.1.2`	affected
Dell	PowerEdge R7715	`N/A < 1.1.2`	affected
Dell	PowerEdge R6725	`N/A < 1.1.3`	affected
Dell	PowerEdge R7725	`N/A < 1.1.3`	affected
Dell	PowerEdge R660	`N/A < 2.5.4`	affected
Dell	PowerEdge R760	`N/A < 2.5.4`	affected
Dell	PowerEdge C6620	`N/A < 2.5.4`	affected
Dell	PowerEdge MX760c	`N/A < 2.5.4`	affected
Dell	PowerEdge R860	`N/A < 2.5.4`	affected
Dell	PowerEdge R960	`N/A < 2.5.4`	affected
Dell	PowerEdge HS5610	`N/A < 2.5.4`	affected
Dell	PowerEdge HS5620	`N/A < 2.5.4`	affected
Dell	PowerEdge R660xs	`N/A < 2.5.4`	affected
Dell	PowerEdge R760xs	`N/A < 2.5.4`	affected
Dell	PowerEdge R760xd2	`N/A < 2.5.4`	affected
Dell	PowerEdge T560	`N/A < 2.5.4`	affected
Dell	PowerEdge R760xa	`N/A < 2.5.4`	affected
Dell	PowerEdge XE9680	`N/A < 2.5.4`	affected
Dell	PowerEdge XE9680L	`N/A < 2.5.4`	affected
Dell	PowerEdge XR5610	`N/A < 2.5.4`	affected
Dell	PowerEdge XR8610t	`N/A < 2.5.4`	affected
Dell	PowerEdge XR8620t	`N/A < 2.5.4`	affected
Dell	PowerEdge XR7620	`N/A < 2.5.4`	affected
Dell	PowerEdge XE8640	`N/A < 2.5.4`	affected
Dell	PowerEdge XE9640	`N/A < 2.5.4`	affected
Dell	PowerEdge T160	`N/A < 2.0.0`	affected
Dell	PowerEdge T360	`N/A < 2.0.0`	affected
Dell	PowerEdge R260	`N/A < 2.0.0`	affected
Dell	PowerEdge R360	`N/A < 2.0.0`	affected
Dell	PowerEdge R650	`N/A < 1.16.2`	affected
Dell	PowerEdge R750	`N/A < 1.16.2`	affected
Dell	PowerEdge R750XA	`N/A < 1.16.2`	affected
Dell	PowerEdge C6520	`N/A < 1.16.2`	affected
Dell	PowerEdge MX750C	`N/A < 1.16.2`	affected
Dell	PowerEdge R550	`N/A < 1.16.2`	affected
Dell	PowerEdge R450	`N/A < 1.16.2`	affected
Dell	PowerEdge R650XS	`N/A < 1.16.2`	affected
Dell	PowerEdge R750XS	`N/A < 1.16.2`	affected
Dell	PowerEdge T550	`N/A < 1.16.2`	affected
Dell	PowerEdge XR11	`N/A < 1.16.2`	affected
Dell	PowerEdge XR12	`N/A < 1.16.2`	affected
Dell	PowerEdge XR4510c	`N/A < 1.17.3`	affected
Dell	PowerEdge XR4520c	`N/A < 1.17.3`	affected
Dell	PowerEdge T150	`N/A < 1.11.1`	affected
Dell	PowerEdge T350	`N/A < 1.11.1`	affected
Dell	PowerEdge R250	`N/A < 1.11.1`	affected
Dell	PowerEdge R350	`N/A < 1.11.1`	affected
Dell	PowerEdge R740	`N/A < 2.23.0`	affected
Dell	PowerEdge R740XD	`N/A < 2.23.0`	affected
Dell	PowerEdge R640	`N/A < 2.23.0`	affected
Dell	PowerEdge R940	`N/A < 2.23.0`	affected
Dell	PowerEdge R540	`N/A < 2.23.0`	affected
Dell	PowerEdge R440	`N/A < 2.23.0`	affected
Dell	PowerEdge T440	`N/A < 2.23.0`	affected
Dell	PowerEdge XR2	`N/A < 2.23.0`	affected
Dell	PowerEdge R740XD2	`N/A < 2.23.0`	affected
Dell	PowerEdge R840	`N/A < 2.23.0`	affected
Dell	PowerEdge R940XA	`N/A < 2.23.0`	affected
Dell	PowerEdge T640	`N/A < 2.23.0`	affected
Dell	PowerEdge C6420	`N/A < 2.23.0`	affected
Dell	PowerEdge FC640	`N/A < 2.23.0`	affected
Dell	PowerEdge M640	`N/A < 2.23.0`	affected
Dell	PowerEdge M640 (for PE VRTX)	`N/A < 2.23.0`	affected
Dell	PowerEdge MX740C	`N/A < 2.23.0`	affected
Dell	PowerEdge MX840C	`N/A < 2.23.0`	affected
Dell	PowerEdge C4140	`N/A < 2.23.0`	affected
Dell	DSS 8440	`N/A < 2.23.0`	affected
Dell	PowerEdge XE2420	`N/A < 2.23.0`	affected
Dell	PowerEdge XE7420	`N/A < 2.23.0`	affected
Dell	PowerEdge XE7440	`N/A < 2.23.0`	affected
Dell	PowerEdge T140	`N/A < 2.18.0`	affected
Dell	PowerEdge T340	`N/A < 2.18.0`	affected
Dell	PowerEdge R240	`N/A < 2.18.0`	affected
Dell	PowerEdge R340	`N/A < 2.18.0`	affected
Dell	Dell EMC Storage NX3240	`N/A < 2.23.0`	affected
Dell	Dell EMC Storage NX3340	`N/A < 2.23.0`	affected
Dell	Dell EMC NX440	`N/A < 2.18.0`	affected
Dell	Dell XC Core XC660	`N/A < 2.5.4`	affected
Dell	Dell XC Core XC760	`N/A < 2.5.4`	affected
Dell	Dell XC Core XC660xs	`N/A < 2.5.4`	affected
Dell	Dell XC Core XC760xa	`N/A < 2.5.4`	affected
Dell	Dell EMC XC Core XC450	`N/A < 1.16.2`	affected
Dell	Dell EMC XC Core XC650	`N/A < 1.16.2`	affected
Dell	Dell EMC XC Core XC750	`N/A < 1.16.2`	affected
Dell	Dell EMC XC Core XC750xa	`N/A < 1.16.2`	affected
Dell	Dell EMC XC Core XC6520	`N/A < 1.16.2`	affected
Dell	Dell EMC XC Core 6420 System	`N/A < 2.23.0`	affected
Dell	Dell EMC XC Core XC640 System	`N/A < 2.23.0`	affected
Dell	Dell EMC XC Core XC740xd System	`N/A < 2.23.0`	affected
Dell	Dell EMC XC Core XC740xd2	`N/A < 2.23.0`	affected
Dell	Dell EMC XC Core XC940 System	`N/A < 2.23.0`	affected
Dell	Dell EMC XC Core XCXR2	`N/A < 2.23.0`	affected
Dell	PowerEdge R6615	`N/A < 1.11.2`	affected
Dell	PowerEdge R7615	`N/A < 1.11.2`	affected
Dell	PowerEdge R6625	`N/A < 1.11.2`	affected
Dell	PowerEdge R7625	`N/A < 1.11.2`	affected
Dell	PowerEdge C6615	`N/A < 1.6.2`	affected
Dell	PowerEdge R6515	`N/A < 2.18.1`	affected
Dell	PowerEdge R6525	`N/A < 2.18.1`	affected
Dell	PowerEdge R7515	`N/A < 2.18.1`	affected
Dell	PowerEdge R7525	`N/A < 2.18.1`	affected
Dell	PowerEdge C6525	`N/A < 2.18.1`	affected
Dell	PowerEdge XE8545	`N/A < 2.17.1`	affected
Dell	Dell EMC XC Core XC7525	`N/A < 2.18.1`	affected
Dell	Dell XC Core XC7625	`N/A < 1.11.2`	affected
Dell	PowerEdge R6415	`N/A < 1.25.0`	affected
Dell	PowerEdge R7415	`N/A < 1.25.0`	affected
Dell	PowerEdge R7425	`N/A < 1.25.0`	affected
Dell	iDRAC9	`N/A < 7.00.00.181`	affected
Dell	iDRAC9	`N/A < 7.20.10.50`	affected

Weaknesses

CWE-1258: CWE-1258: Exposure of Sensitive System Information Due to Uncleared Debug Information

ADP Enrichment

CISA ADP Vulnrichment

SSVC:
Exploitation: none
- Automatable: no
- Technical Impact: partial

References

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

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