Vulnerability Details CVE-2026-17494
IBM Power Systems Firmware FW1120.00, and FW1110.00 through FW1110.30 is affected by a vulnerability in the interface between the BMC and the host system. An attacker with service access to the BMC can send a specially crafted command, allowing arbitrary code to be executed on the host system, giving full control over the host system and all hosted partitions, resulting in a confidentiality, integrity, and availability impact.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.001
EPSS Ranking 1.7%
CVSS Severity
CVSS v3 Score 8.2
Products affected by CVE-2026-17494
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cpe:2.3:h:ibm:power_system_e1150_(9043-mru):-
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cpe:2.3:h:ibm:power_system_e1180_(9080-heu):-
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cpe:2.3:h:ibm:power_system_l1122_(9856-22h):-
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cpe:2.3:h:ibm:power_system_l1124_(9856-42h):-
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cpe:2.3:h:ibm:power_system_s1112_(9242-21t):-
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cpe:2.3:h:ibm:power_system_s1114_(9824-41b):-
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cpe:2.3:h:ibm:power_system_s1122_(9824-22a):-
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cpe:2.3:h:ibm:power_system_s1122s_(9824-22b):-
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cpe:2.3:h:ibm:power_system_s1124_(9824-42a):-
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cpe:2.3:o:ibm:power_system_e1150_(9043-mru)_firmware:fw1110.00
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cpe:2.3:o:ibm:power_system_e1150_(9043-mru)_firmware:fw1110.30
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cpe:2.3:o:ibm:power_system_e1150_(9043-mru)_firmware:fw1120.00
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cpe:2.3:o:ibm:power_system_e1180_(9080-heu)_firmware:fw1120.00
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cpe:2.3:o:ibm:power_system_l1122_(9856-22h)_firmware:fw1110.00
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cpe:2.3:o:ibm:power_system_l1122_(9856-22h)_firmware:fw1110.30
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cpe:2.3:o:ibm:power_system_l1124_(9856-42h)_firmware:fw1120.00
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cpe:2.3:o:ibm:power_system_s1112_(9242-21b)_firmware:fw1120.00
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cpe:2.3:o:ibm:power_system_s1112_(9242-21t)_firmware:fw1120.00
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cpe:2.3:o:ibm:power_system_s1114_(9824-41b)_firmware:fw1120.00
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cpe:2.3:o:ibm:power_system_s1122_(9824-22a)_firmware:fw1110.00
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cpe:2.3:o:ibm:power_system_s1122_(9824-22a)_firmware:fw1110.30
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cpe:2.3:o:ibm:power_system_s1122_(9824-22a)_firmware:fw1120.00
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cpe:2.3:o:ibm:power_system_s1122s_(9824-22b)_firmware:fw1110.00
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cpe:2.3:o:ibm:power_system_s1122s_(9824-22b)_firmware:fw1110.30
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cpe:2.3:o:ibm:power_system_s1122s_(9824-22b)_firmware:fw1120.00
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cpe:2.3:o:ibm:power_system_s1124_(9824-42a)_firmware:fw1110.00
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cpe:2.3:o:ibm:power_system_s1124_(9824-42a)_firmware:fw1110.30
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cpe:2.3:o:ibm:power_system_s1124_(9824-42a)_firmware:fw1120.00