CVE-2025-26482
Analyzed Analyzed - Analysis Complete
BaseFortify

Publication date: 2025-09-25

Last updated on: 2026-01-16

Assigner: Dell

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.
CVSS Scores
EPSS Scores
Probability:
Percentile:
Meta Information
Published
2025-09-25
Last Modified
2026-01-16
Generated
2026-06-16
AI Q&A
2025-09-25
EPSS Evaluated
2026-06-15
NVD
CVE-2025-26482
Affected Vendors & Products
Showing 226 associated CPEs
Vendor Product Version / Range
dell poweredge_r770_firmware to 1.2.6 (exc)
dell poweredge_r770 *
dell poweredge_r670_firmware to 1.2.6 (exc)
dell poweredge_r670 *
dell poweredge_r570_firmware to 1.2.6 (exc)
dell poweredge_r570 *
dell poweredge_r470_firmware to 1.2.6 (exc)
dell poweredge_r470 *
dell poweredge_r6715_firmware to 1.1.2 (exc)
dell poweredge_r6715 *
dell poweredge_r7715_firmware to 1.1.2 (exc)
dell poweredge_r7715 *
dell poweredge_r6725_firmware to 1.1.3 (exc)
dell poweredge_r6725 *
dell poweredge_r7725_firmware to 1.1.3 (exc)
dell poweredge_r7725 *
dell poweredge_r660_firmware to 2.5.4 (exc)
dell poweredge_r660 *
dell poweredge_r760_firmware to 2.5.4 (exc)
dell poweredge_r760 *
dell poweredge_c6620_firmware to 2.5.4 (exc)
dell poweredge_c6620 *
dell poweredge_mx760c_firmware to 2.5.4 (exc)
dell poweredge_mx760c *
dell poweredge_r860_firmware to 2.5.4 (exc)
dell poweredge_r860 *
dell poweredge_r960_firmware to 2.5.4 (exc)
dell poweredge_r960 *
dell poweredge_hs5610_firmware to 2.5.4 (exc)
dell poweredge_hs5610 *
dell poweredge_hs5620_firmware to 2.5.4 (exc)
dell poweredge_hs5620 *
dell poweredge_r660xs_firmware to 2.5.4 (exc)
dell poweredge_r660xs *
dell poweredge_r760xs_firmware to 2.5.4 (exc)
dell poweredge_r760xs *
dell poweredge_r760xd2_firmware to 2.5.4 (exc)
dell poweredge_r760xd2 *
dell poweredge_t560_firmware to 2.5.4 (exc)
dell poweredge_t560 *
dell poweredge_r760xa_firmware to 2.5.4 (exc)
dell poweredge_r760xa *
dell poweredge_xe9680_firmware to 2.5.4 (exc)
dell poweredge_xe9680 *
dell poweredge_xe9680l_firmware to 2.5.4 (exc)
dell poweredge_xe9680l *
dell poweredge_xr5610_firmware to 2.5.4 (exc)
dell poweredge_xr5610 *
dell poweredge_xr8610t_firmware to 2.5.4 (exc)
dell poweredge_xr8610t *
dell poweredge_xr8620t_firmware to 2.5.4 (exc)
dell poweredge_xr8620t *
dell poweredge_xr7620_firmware to 2.5.4 (exc)
dell poweredge_xr7620 *
dell poweredge_xe8640_firmware to 2.5.4 (exc)
dell poweredge_xe8640 *
dell poweredge_xe9640_firmware to 2.5.4 (exc)
dell poweredge_xe9640 *
dell poweredge_t160_firmware to 2.0.0 (exc)
dell poweredge_t160 *
dell poweredge_t360_firmware to 2.0.0 (exc)
dell poweredge_t360 *
dell poweredge_r260_firmware to 2.0.0 (exc)
dell poweredge_r260 *
dell poweredge_r360_firmware to 2.0.0 (exc)
dell poweredge_r360 *
dell poweredge_r650_firmware to 1.16.2 (exc)
dell poweredge_r650 *
dell poweredge_r750_firmware to 1.16.2 (exc)
dell poweredge_r750 *
dell poweredge_r750xa_firmware to 1.16.2 (exc)
dell poweredge_r750xa *
dell poweredge_c6520_firmware to 1.16.2 (exc)
dell poweredge_c6520 *
dell poweredge_mx750c_firmware to 1.16.2 (exc)
dell poweredge_mx750c *
dell poweredge_r550_firmware to 1.16.2 (exc)
dell poweredge_r550 *
dell poweredge_r450_firmware to 1.16.2 (exc)
dell poweredge_r450 *
dell poweredge_r650xs_firmware to 1.16.2 (exc)
dell poweredge_r650xs *
dell poweredge_r750xs_firmware to 1.16.2 (exc)
dell poweredge_r750xs *
dell poweredge_t550_firmware to 1.16.2 (exc)
dell poweredge_t550 *
dell poweredge_xr11_firmware to 1.16.2 (exc)
dell poweredge_xr11 *
dell poweredge_xr12_firmware to 1.16.2 (exc)
dell poweredge_xr12 *
dell poweredge_xr4510c_firmware to 1.17.3 (exc)
dell poweredge_xr4510c *
dell poweredge_xr4520c_firmware to 1.17.3 (exc)
dell poweredge_xr4520c *
dell poweredge_t150_firmware to 1.11.1 (exc)
dell poweredge_t150 *
dell poweredge_t350_firmware to 1.11.1 (exc)
dell poweredge_t350 *
dell poweredge_r250_firmware to 1.11.1 (exc)
dell poweredge_r250 *
dell poweredge_r350_firmware to 1.11.1 (exc)
dell poweredge_r350 *
dell poweredge_r740_firmware to 2.23.0 (exc)
dell poweredge_r740 *
dell poweredge_r740xd_firmware to 2.23.0 (exc)
dell poweredge_r740xd *
dell poweredge_r640_firmware to 2.23.0 (exc)
dell poweredge_r640 *
dell poweredge_r940_firmware to 2.23.0 (exc)
dell poweredge_r940 *
dell poweredge_r540_firmware to 2.23.0 (exc)
dell poweredge_r540 *
dell poweredge_r440_firmware to 2.23.0 (exc)
dell poweredge_r440 *
dell poweredge_t440_firmware to 2.23.0 (exc)
dell poweredge_t440 *
dell poweredge_xr2_firmware to 2.23.0 (exc)
dell poweredge_xr2 *
dell poweredge_r740xd2_firmware to 2.23.0 (exc)
dell poweredge_r740xd2 *
dell poweredge_r840_firmware to 2.23.0 (exc)
dell poweredge_r840 *
dell poweredge_r940xa_firmware to 2.23.0 (exc)
dell poweredge_r940xa *
dell poweredge_t640_firmware to 2.23.0 (exc)
dell poweredge_t640 *
dell poweredge_c6420_firmware to 2.23.0 (exc)
dell poweredge_c6420 *
dell poweredge_fc640_firmware to 2.23.0 (exc)
dell poweredge_fc640 *
dell poweredge_m640_firmware to 2.23.0 (exc)
dell poweredge_m640 *
dell poweredge_mx740c_firmware to 2.23.0 (exc)
dell poweredge_mx740c *
dell poweredge_mx840c_firmware to 2.23.0 (exc)
dell poweredge_mx840c *
dell poweredge_c4140_firmware to 2.23.0 (exc)
dell poweredge_c4140 *
dell dss_8440_firmware to 2.23.0 (exc)
dell dss_8440 *
dell poweredge_xe2420_firmware to 2.23.0 (exc)
dell poweredge_xe2420 *
dell poweredge_xe7420_firmware to 2.23.0 (exc)
dell poweredge_xe7420 *
dell poweredge_xe7440_firmware to 2.23.0 (exc)
dell poweredge_xe7440 *
dell poweredge_t140_firmware to 2.18.0 (exc)
dell poweredge_t140 *
dell poweredge_t340_firmware to 2.18.0 (exc)
dell poweredge_t340 *
dell poweredge_r240_firmware to 2.18.0 (exc)
dell poweredge_r240 *
dell poweredge_r340_firmware to 2.18.0 (exc)
dell poweredge_r340 *
dell emc_storage_nx3240_firmware to 2.23.0 (exc)
dell emc_storage_nx3240 *
dell emc_storage_nx3340_firmware to 2.23.0 (exc)
dell emc_storage_nx3340 *
dell emc_nx440_firmware to 2.18.0 (exc)
dell emc_nx440 *
dell xc_core_xc660_firmware to 2.5.4 (exc)
dell xc_core_xc660 *
dell xc_core_xc760_firmware to 2.5.4 (exc)
dell xc_core_xc760 *
dell xc_core_xc660xs_firmware to 2.5.4 (exc)
dell xc_core_xc660xs *
dell xc_core_xc760xa_firmware to 2.5.4 (exc)
dell xc_core_xc760xa *
dell emc_xc_core_xc450_firmware to 1.16.2 (exc)
dell emc_xc_core_xc450 *
dell emc_xc_core_xc650_firmware to 1.16.2 (exc)
dell emc_xc_core_xc650 *
dell emc_xc_core_xc750_firmware to 1.16.2 (exc)
dell emc_xc_core_xc750 *
dell emc_xc_core_xc750xa_firmware to 1.16.2 (exc)
dell emc_xc_core_xc750xa *
dell emc_xc_core_xc6520_firmware to 1.16.2 (exc)
dell emc_xc_core_xc6520 *
dell emc_xc_core_6420_system_firmware to 2.23.0 (exc)
dell emc_xc_core_6420_system *
dell emc_xc_core_xc640_system_firmware to 2.23.0 (exc)
dell emc_xc_core_xc640_system *
dell emc_xc_core_xc740xd_system_firmware to 2.23.0 (exc)
dell emc_xc_core_xc740xd_system *
dell emc_xc_core_xc740xd2_firmware to 2.23.0 (exc)
dell emc_xc_core_xc740xd2 *
dell emc_xc_core_xc940_system_firmware to 2.23.0 (exc)
dell emc_xc_core_xc940_system *
dell emc_xc_core_xcxr2_firmware to 2.23.0 (exc)
dell emc_xc_core_xcxr2 *
dell poweredge_r6615_firmware to 1.11.2 (exc)
dell poweredge_r6615 *
dell poweredge_r7615_firmware to 1.11.2 (exc)
dell poweredge_r7615 *
dell poweredge_r6625_firmware to 1.11.2 (exc)
dell poweredge_r6625 *
dell poweredge_r7625_firmware to 1.11.2 (exc)
dell poweredge_r7625 *
dell poweredge_c6615_firmware to 1.6.2 (exc)
dell poweredge_c6615 *
dell poweredge_r6515_firmware to 2.18.1 (exc)
dell poweredge_r6515 *
dell poweredge_r6525_firmware to 2.18.1 (exc)
dell poweredge_r6525 *
dell poweredge_r7515_firmware to 2.18.1 (exc)
dell poweredge_r7515 *
dell poweredge_r7525_firmware to 2.18.1 (exc)
dell poweredge_r7525 *
dell poweredge_c6525_firmware to 2.18.1 (exc)
dell poweredge_c6525 *
dell poweredge_xe8545_firmware to 2.17.1 (exc)
dell poweredge_xe8545 *
dell emc_xc_core_xc7525_firmware to 2.18.1 (exc)
dell emc_xc_core_xc7525 *
dell xc_core_xc7625_firmware to 1.11.2 (exc)
dell xc_core_xc7625 *
dell poweredge_r6415_firmware to 1.25.0 (exc)
dell poweredge_r6415 *
dell poweredge_r7415_firmware to 1.25.0 (exc)
dell poweredge_r7415 *
dell poweredge_r7425_firmware to 1.25.0 (exc)
dell poweredge_r7425 *
dell idrac9_firmware to 7.00.00.181 (exc)
dell idrac9 *
dell idrac9_firmware to 7.20.10.50 (exc)
dell idrac9 *
Helpful Resources
Exploitability
CWE
CWE Icon
KEV
KEV Icon
CWE ID Description
CWE-NVD-CWE-noinfo
CWE-1258 The hardware does not fully clear security-sensitive values, such as keys and intermediate values in cryptographic operations, when debug mode is entered.
Attack-Flow Graph
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Executive Summary

This vulnerability exists in Dell PowerEdge Server BIOS and Dell iDRAC9 across all versions. It is an Information Disclosure vulnerability that can be exploited by a high privileged attacker with remote access, potentially leading to unauthorized disclosure of sensitive information.

Impact Analysis

If exploited, this vulnerability could lead to unauthorized disclosure of sensitive information from affected Dell PowerEdge Server BIOS and Dell iDRAC9 systems. This could compromise confidentiality and potentially aid further attacks.

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EPSS Chart