CVE-2026-7868

This Power System update is being released to address incorrect authorization

Published Jul 28, 2026 CVSS 3.1 · 6.5 Medium EPSS < 1% KEV · Not listed
Description
IBM OPENBMC FW1110.00 through FW1110.20, and FW1060.00 through FW1060.71 allows ReadOnly users to escalate privileges and give themselves administrator privileges.

Remediation

Vendor Solution

Customers with the products below should install FW1110.30(1110_145) or newer to remediate this vulnerability. Power 11 1) IBM Power System S1122 (9824-22A) 2) IBM Power System S1124 (9824-42A) 3) IBM Power System S1122s (9824-22B) 4) IBM Power System S1114 (9824-41B) 5) IBM Power System L1122 (9856-22H) 6) IBM Power System L1124 (9856-42H) 7) IBM Power System E1150 (9043-MRU) Customers with the products below should install FW1060.72(1060_177), FW1060.80(1060_185) or newer to remediate this vulnerability. Power 10 1) IBM Power System S1022 (9105-22A) 2) IBM Power System S1024 (9105-42A) 3) IBM Power System S1022s (9105-22B) 4) IBM Power System S1014 (9105-41B) 5) IBM Power System L1022 (9786-22H) 6) IBM Power System L1024 (9786-42H) 7) IBM Power System E1050 (9043-MRX) 8) IBM Power System S1012 (9028-21B) The images mentioned above can be located at IBM Fix Central : https://www.ibm.com/support/fixcentral/


Vendor Workaround

After applying this fix, ensure local BMC user accounts are as intended.  You can use the BMC's ASMI web application > Security and access > User management to view BMC accounts.

Tracking

Sign in to view the affected projects.

Advisories

No advisories available
History
Type Values Removed Values Added
First Time appeared Ibm power System E1050 \(9043-mrx\)
Ibm power System E1050 \(9043-mrx\) Firmware
Ibm power System E1150 \(9043-mru\)
Ibm power System E1150 \(9043-mru\) Firmware
Ibm power System L1022 \(9786-22h\)
Ibm power System L1022 \(9786-22h\) Firmware
Ibm power System L1024 \(9786-42h\)
Ibm power System L1024 \(9786-42h\) Firmware
Ibm power System L1122 \(9856-22h\)
Ibm power System L1122 \(9856-22h\) Firmware
Ibm power System L1124 \(9856-42h\)
Ibm power System L1124 \(9856-42h\) Firmware
Ibm power System S1012 \(9028-21b\)
Ibm power System S1012 \(9028-21b\) Firmware
Ibm power System S1014 \(9105-41b\)
Ibm power System S1014 \(9105-41b\) Firmware
Ibm power System S1022 \(9105-22a\)
Ibm power System S1022 \(9105-22a\) Firmware
Ibm power System S1022s \(9105-22b\)
Ibm power System S1022s \(9105-22b\) Firmware
Ibm power System S1024 \(9105-42a\)
Ibm power System S1024 \(9105-42a\) Firmware
Ibm power System S1114 \(9824-41b\)
Ibm power System S1114 \(9824-41b\) Firmware
Ibm power System S1122 \(9824-22a\)
Ibm power System S1122 \(9824-22a\) Firmware
Ibm power System S1122s \(9824-22b\)
Ibm power System S1122s \(9824-22b\) Firmware
Ibm power System S1124 \(9824-42a\)
Ibm power System S1124 \(9824-42a\) Firmware
CPEs cpe:2.3:h:ibm:power_system_e1050_\(9043-mrx\):-:*:*:*:*:*:*:*
cpe:2.3:h:ibm:power_system_e1150_\(9043-mru\):-:*:*:*:*:*:*:*
cpe:2.3:h:ibm:power_system_l1022_\(9786-22h\):-:*:*:*:*:*:*:*
cpe:2.3:h:ibm:power_system_l1024_\(9786-42h\):-:*:*:*:*:*:*:*
cpe:2.3:h:ibm:power_system_l1122_\(9856-22h\):-:*:*:*:*:*:*:*
cpe:2.3:h:ibm:power_system_l1124_\(9856-42h\):-:*:*:*:*:*:*:*
cpe:2.3:h:ibm:power_system_s1012_\(9028-21b\):-:*:*:*:*:*:*:*
cpe:2.3:h:ibm:power_system_s1014_\(9105-41b\):-:*:*:*:*:*:*:*
cpe:2.3:h:ibm:power_system_s1022_\(9105-22a\):-:*:*:*:*:*:*:*
cpe:2.3:h:ibm:power_system_s1022s_\(9105-22b\):-:*:*:*:*:*:*:*
cpe:2.3:h:ibm:power_system_s1024_\(9105-42a\):-:*:*:*:*:*:*:*
cpe:2.3:h:ibm:power_system_s1114_\(9824-41b\):-:*:*:*:*:*:*:*
cpe:2.3:h:ibm:power_system_s1122_\(9824-22a\):-:*:*:*:*:*:*:*
cpe:2.3:h:ibm:power_system_s1122s_\(9824-22b\):-:*:*:*:*:*:*:*
cpe:2.3:h:ibm:power_system_s1124_\(9824-42a\):-:*:*:*:*:*:*:*
cpe:2.3:o:ibm:power_system_e1050_\(9043-mrx\)_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:ibm:power_system_e1150_\(9043-mru\)_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:ibm:power_system_l1022_\(9786-22h\)_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:ibm:power_system_l1024_\(9786-42h\)_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:ibm:power_system_l1122_\(9856-22h\)_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:ibm:power_system_l1124_\(9856-42h\)_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:ibm:power_system_s1012_\(9028-21b\)_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:ibm:power_system_s1014_\(9105-41b\)_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:ibm:power_system_s1022_\(9105-22a\)_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:ibm:power_system_s1022s_\(9105-22b\)_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:ibm:power_system_s1024_\(9105-42a\)_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:ibm:power_system_s1114_\(9824-41b\)_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:ibm:power_system_s1122_\(9824-22a\)_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:ibm:power_system_s1122s_\(9824-22b\)_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:ibm:power_system_s1124_\(9824-42a\)_firmware:*:*:*:*:*:*:*:*
Vendors & Products Ibm power System E1050 \(9043-mrx\)
Ibm power System E1050 \(9043-mrx\) Firmware
Ibm power System E1150 \(9043-mru\)
Ibm power System E1150 \(9043-mru\) Firmware
Ibm power System L1022 \(9786-22h\)
Ibm power System L1022 \(9786-22h\) Firmware
Ibm power System L1024 \(9786-42h\)
Ibm power System L1024 \(9786-42h\) Firmware
Ibm power System L1122 \(9856-22h\)
Ibm power System L1122 \(9856-22h\) Firmware
Ibm power System L1124 \(9856-42h\)
Ibm power System L1124 \(9856-42h\) Firmware
Ibm power System S1012 \(9028-21b\)
Ibm power System S1012 \(9028-21b\) Firmware
Ibm power System S1014 \(9105-41b\)
Ibm power System S1014 \(9105-41b\) Firmware
Ibm power System S1022 \(9105-22a\)
Ibm power System S1022 \(9105-22a\) Firmware
Ibm power System S1022s \(9105-22b\)
Ibm power System S1022s \(9105-22b\) Firmware
Ibm power System S1024 \(9105-42a\)
Ibm power System S1024 \(9105-42a\) Firmware
Ibm power System S1114 \(9824-41b\)
Ibm power System S1114 \(9824-41b\) Firmware
Ibm power System S1122 \(9824-22a\)
Ibm power System S1122 \(9824-22a\) Firmware
Ibm power System S1122s \(9824-22b\)
Ibm power System S1122s \(9824-22b\) Firmware
Ibm power System S1124 \(9824-42a\)
Ibm power System S1124 \(9824-42a\) Firmware
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Type Values Removed Values Added
Description IBM OPENBMC FW1110.00 through FW1110.20, and FW1060.00 through FW1060.71 allows ReadOnly users to escalate privileges and give themselves administrator privileges.
Title This Power System update is being released to address incorrect authorization
First Time appeared Ibm
Ibm openbmc
Weaknesses CWE-863
CPEs cpe:2.3:a:ibm:openbmc:fw1060.00.0:*:*:*:*:*:*:*
cpe:2.3:a:ibm:openbmc:fw1060.00:*:*:*:*:*:*:*
cpe:2.3:a:ibm:openbmc:fw1060.71.0:*:*:*:*:*:*:*
cpe:2.3:a:ibm:openbmc:fw1060.71:*:*:*:*:*:*:*
cpe:2.3:a:ibm:openbmc:fw1110.00.0:*:*:*:*:*:*:*
cpe:2.3:a:ibm:openbmc:fw1110.00:*:*:*:*:*:*:*
cpe:2.3:a:ibm:openbmc:fw1110.20.0:*:*:*:*:*:*:*
cpe:2.3:a:ibm:openbmc:fw1110.20:*:*:*:*:*:*:*
Vendors & Products Ibm
Ibm openbmc
References
Metrics cvssV3_1

{'score': 6.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
ibm
Published
Updated
Jul 28, 2026, 5:36 PM
Reserved
May 5, 2026, 2:00 PM
Status
Analyzed
Published
Jul 28, 2026, 4:20 PM
Modified
Oct 24, 2026, 1:10 PM