VulnSocial

CVE-2026-4937Disclosure(ibm / power_system_e1050_\(9043-mrx\))

LOWCVSS 6.0 · MEDIUM

Signal is active with 2 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

IBM PowerVM Hypervisor FW1110.00 through FW1110.20, FW1060.00 through FW1060.71, and FW950.00 through FW950.H2 could allow a local attacker with administrative privileges to decrypt encrypted data due to certain hypervisor calls utilizing less entropy than requested.

ibm CVEsBack to dashboard
0.5/ 10 priority

Sources & remediation

Vendor / third-party advisories
Weakness type (CWE)
CWE-331

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

  • 2 mentions across 1 observed day

What's happening

  • Technical details provided in 2 signals
  • Disclosure: 2 classified signals
  • 2 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_e950_\(9040-mr9\)power_system_e950_\(9040-mr9\)_firmware

2 versions affected across 48 products

Deep dive

Activity timeline2 mentions / 1d
01122Mentions · 2026-08-19: 2Technical Details · 2026-08-19: 208-19
Signal classification1 categories
Disclosure
2100.0%
Referenced assets2 URLs
By indicator
Full discourse2 posts
  • Infoflowcloud@infoflowcloud
    Disclosure

    🚨*CVE* CVE-2026-4937 IBM PowerVM Hypervisor FW1110.00 through FW1110.20, FW1060.00 through FW1060.71, and FW950.00 through FW950.H2 could allow a local attacker with administrative privileg… https://www.cve.org/CVERecord?id=CVE-2026-4937 ----- Traducción: CVE-2026-4937 IBM… https://infoflow.cloud`

    Post summary

    The post announces CVE‑2026‑4937 affecting IBM PowerVM firmware ranges, indicating a local privilege escalation vector and provides links to the CVE record for further detail.

    0000026
    100 followersView on X
  • CVE@CVEnew
    Disclosure

    CVE-2026-4937 IBM PowerVM Hypervisor FW1110.00 through FW1110.20, FW1060.00 through FW1060.71, and FW950.00 through FW950.H2 could allow a local attacker with administrative privileg… https://www.cve.org/CVERecord?id=CVE-2026-4937

    Post summary

    This is a brief disclosure of CVE‑2026‑4937 impacting IBM PowerVM Hypervisor firmware, indicating potential local privilege escalation but providing no PoC, exploit, patch, or active exploitation details.

    000001.1K
    58.0K followersView on X
CPE platform detail56 entries

56 of 56 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_e950_\(9040-mr9\)---
OSibmpower_system_e950_\(9040-mr9\)_firmware---
HWibmpower_system_e980_\(9080-m9s\)---
OSibmpower_system_e980_\(9080-m9s\)_firmware---
HWibmpower_system_h922_\(9223-22s\)---
OSibmpower_system_h922_\(9223-22s\)_firmware---
HWibmpower_system_h924_\(9223-42s\)---
OSibmpower_system_h924_\(9223-42s\)_firmware---
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_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--
HWibmpower_system_s914_\(9009-41g\)---
OSibmpower_system_s914_\(9009-41g\)_firmware---
HWibmpower_system_s922_\(9009-22g\)---
OSibmpower_system_s922_\(9009-22g\)_firmware---
HWibmpower_system_s924_\(9009-42g\)---
OSibmpower_system_s924_\(9009-42g\)_firmware---

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