CVE-2022-40242

criticalpriority · track · 39OT risk · elevatedEPSS 0.007 · 52 %ileDEEURUUS

grimoire priorityP2 · Scheduled

Exploitable?

—

no known exploitation

Likely / severe?

0.68% (52nd) EPSS

CVSS 9.8 · critical

Is it mine?

32 products

Check your exposure

Who says so?

4 sources

cnnvd · enisa_euvd · fstec_bdu · cert_bund

EPSS · scored 2026-10-27

MegaRAC Default Credentials Vulnerability

cvss

Technical severity, 0–10. One row per scoring source.

9.8

010

base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · high–critical · 7.5–9.8

v3.19.8criticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:Hprimary · NVD / NIST USexploitability 3.9 · impact 5.9

v3.18.3highAV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:Hsecondary · FSTEC (BDU) RU

v3.17.5highCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:Nsecondary · ENISA EU

v3.17.5highCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:Nsecondary · cret@cert.org USexploitability 3.9 · impact 3.6

v3.19criticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:Usecondary · CVSS-BT (t0sche)

ssvc

A stakeholder decision — act, attend, or track — from exploitation and impact.

Exploitation: none · Automatable: yes · Technical Impact: partialcoordinatorcisa_ssvcUS

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-287USprimaryCWE-798USCWE-798US

affected products (32)

Products and version ranges known to be affected.

AMI MegaRAC SPx12≤ 0 ≤SPx12-update-6.00enisa_euvdEU
AMI MegaRAC SPx13≤ 0 ≤SPx13-update-4.00enisa_euvdEU
AMI AMI MegaRACall versionsfstec_bduRU
Gigabyte Technology Co., Ltd. ASPEED AST2500≤ 12.60.39fstec_bduRU
Gigabyte Technology Co., Ltd. ASPEED AST2600≤ 13.04.12fstec_bduRU
HP Inc. HPE Cloudline CL2100 Gen10 Server≤ 12.77.04fstec_bduRU
HP Inc. HPE Cloudline CL2200 Gen10 Server≤ 12.77.04fstec_bduRU
Lenovo Group Limited Converged HX2710-Eall versionsfstec_bduRU
Lenovo Group Limited Converged HX3710all versionsfstec_bduRU
Lenovo Group Limited Converged HX3710-Fall versionsfstec_bduRU
Lenovo Group Limited HG680Xall versionsfstec_bduRU
Lenovo Group Limited HR610Xall versionsfstec_bduRU
Lenovo Group Limited HR630Xall versionsfstec_bduRU
Lenovo Group Limited HR650Xall versionsfstec_bduRU
Lenovo Group Limited N3310 Storageall versionsfstec_bduRU
Lenovo Group Limited N4610 Storageall versionsfstec_bduRU
Lenovo Group Limited RD350all versionsfstec_bduRU
Lenovo Group Limited RD450all versionsfstec_bduRU
Lenovo Group Limited RD550all versionsfstec_bduRU
Lenovo Group Limited RD650all versionsfstec_bduRU

showing 20 of 32

advisories (1)

Vendor and ecosystem advisories describing this.

WID-SEC-W-2022-2231Intel Server Boards BMC Firmware: Mehrere SchwachstellenDeutsch2022-12-05csaf · cert_bundDE
Ein entfernter, anonymer Angreifer kann mehrere Schwachstellen in Intel Server Boards BMC Firmware ausnutzen, um Informationen offenzulegen und seine Privilegien zu erweitern.

also known as (4)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd fstec_bdu cert_bund NVD CVE.org MITRE

published 2022-12-05modified 2026-06-17

related (7,714)

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+7709 more

references (7)

External citations — patches, advisories, analysis.

scry

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