VulnSocial

CVE-2026-19321Disclosure(ibm / power_system_e1050_\(9043-mrx\))

LOWCVSS 6.7 · MEDIUM

Signal is active with 1 mentions in latest observed window

Immediate actions

  • Track advisory updates for patch or workaround availability

Recommended action window: Monitor and triage in normal cycle

NVD description

Power Systems Firmware FW1120.00, FW1110.00 through FW1110.30, and FW1060.00 through FW1060.80 is affected by a vulnerability in the host firmware. An attacker with service access to the service processor can supply a carefully crafted command that could leak the contents of hardware registers that should be inaccessible to the service processor. Successful exploitation could result in limited confidentiality or availability impacts to the affected host system.

ibm CVEsBack to dashboard
0.5/ 10 priority

Sources & remediation

Vendor / third-party advisories
Weakness type (CWE)
CWE-190

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

NONE

Momentum

NONE

Are you affected?

If you run products in this scope, you should treat this CVE as relevant to your environment.

  • power_system_e1050_\(9043-mrx\)
  • power_system_e1050_\(9043-mrx\)_firmware
  • power_system_e1080_\(9080-hex\)
  • power_system_e1080_\(9080-hex\)_firmware

Threat summary

  • 1 mentions across 1 observed day

What's happening

  • Technical details provided in 1 signal
  • Disclosure: 1 classified signal
  • 1 total mentions across 1 day

Affected systems

Vendors
ibm
Products
power_system_e1050_\(9043-mrx\)power_system_e1050_\(9043-mrx\)_firmwarepower_system_e1080_\(9080-hex\)power_system_e1080_\(9080-hex\)_firmwarepower_system_e1150_\(9043-mru\)power_system_e1150_\(9043-mru\)_firmwarepower_system_e1180_\(9080-heu\)power_system_e1180_\(9080-heu\)_firmwarepower_system_l1022_\(9786-22h\)power_system_l1022_\(9786-22h\)_firmware

2 versions affected across 38 products

Deep dive

Activity timeline1 mentions / 1d
00111Mentions · 2026-08-26: 1Technical Details · 2026-08-26: 108-26
Signal classification1 categories
Disclosure
1100.0%
Referenced assets1 URL
Full discourse1 post
  • DailyCVE@dailycve
    Disclosure

    🟠 #IBM Power Systems Firmware, Information Disclosure, #CVE-2026-19321 (Medium) -DC-Aug2026-1910 https://dailycve.com/ibm-power-systems-firmware-information-disclosure-cve-2026-19321-medium-dc-aug2026-1910/

    Post summary

    This tweet announces a new IBM Power Systems Firmware vulnerability (CVE‑2026‑19321) and categorizes it as a medium‑severity information disclosure, with no evidence of active exploitation, PoC, or patch details.

    0000039
    231 followersView on X
CPE platform detail46 entries

46 of 46 entries

PartVendorProductVersionTarget SWTarget HW
HWibmpower_system_e1050_\(9043-mrx\)---
OSibmpower_system_e1050_\(9043-mrx\)_firmware---
HWibmpower_system_e1080_\(9080-hex\)---
OSibmpower_system_e1080_\(9080-hex\)_firmware---
HWibmpower_system_e1150_\(9043-mru\)---
OSibmpower_system_e1150_\(9043-mru\)_firmware---
OSibmpower_system_e1150_\(9043-mru\)_firmwarefw1120.00--
HWibmpower_system_e1180_\(9080-heu\)---
OSibmpower_system_e1180_\(9080-heu\)_firmware---
OSibmpower_system_e1180_\(9080-heu\)_firmwarefw1120.00--
HWibmpower_system_l1022_\(9786-22h\)---
OSibmpower_system_l1022_\(9786-22h\)_firmware---
HWibmpower_system_l1024_\(9786-42h\)---
OSibmpower_system_l1024_\(9786-42h\)_firmware---
HWibmpower_system_l1122_\(9856-22h\)---
OSibmpower_system_l1122_\(9856-22h\)_firmware---
OSibmpower_system_l1122_\(9856-22h\)_firmwarefw1120.00--
HWibmpower_system_l1124_\(9856-42h\)---
OSibmpower_system_l1124_\(9856-42h\)_firmware---
OSibmpower_system_l1124_\(9856-42h\)_firmwarefw1120.00--
HWibmpower_system_s1012_\(9028-21b\)---
OSibmpower_system_s1012_\(9028-21b\)_firmware---
HWibmpower_system_s1014_\(9105-41b\)---
OSibmpower_system_s1014_\(9105-41b\)_firmware---
HWibmpower_system_s1022_\(9105-22a\)---
OSibmpower_system_s1022_\(9105-22a\)_firmware---
HWibmpower_system_s1022s_\(9105-22b\)---
OSibmpower_system_s1022s_\(9105-22b\)_firmware---
HWibmpower_system_s1024_\(9105-42a\)---
OSibmpower_system_s1024_\(9105-42a\)_firmware---
HWibmpower_system_s1112_\(9242-21b\)---
OSibmpower_system_s1112_\(9242-21b\)_firmwarefw1120.00--
HWibmpower_system_s1112_\(9242-21t\)---
OSibmpower_system_s1112_\(9242-21t\)_firmwarefw1120.00--
HWibmpower_system_s1114_\(9824-41b\)---
OSibmpower_system_s1114_\(9824-41b\)_firmware---
OSibmpower_system_s1114_\(9824-41b\)_firmwarefw1120.00--
HWibmpower_system_s1122_\(9824-22a\)---
OSibmpower_system_s1122_\(9824-22a\)_firmware---
OSibmpower_system_s1122_\(9824-22a\)_firmwarefw1120.00--
HWibmpower_system_s1122s_\(9824-22b\)---
OSibmpower_system_s1122s_\(9824-22b\)_firmware---
OSibmpower_system_s1122s_\(9824-22b\)_firmwarefw1120.00--
HWibmpower_system_s1124_\(9824-42a\)---
OSibmpower_system_s1124_\(9824-42a\)_firmware---
OSibmpower_system_s1124_\(9824-42a\)_firmwarefw1120.00--

Explore more

Back to dashboardibm CVEspower_system_e1050_\(9043-mrx\) vulnerabilities