CVE-2023-2992

highpriority · track · 30EPSS 0.006 · 49 %ileDEEUUS

grimoire priorityP2 · Scheduled

Exploitable?

—

no known exploitation

Likely / severe?

0.62% (49th) EPSS

CVSS 7.5 · high

Is it mine?

11 products

Check your exposure

Who says so?

4 sources

cnnvd · enisa_euvd · cert_bund · nvd

EPSS · scored 2026-10-27

An unauthenticated denial of service vulnerability exists in the SMM v1, SMM v2, and FPC management web server which can be triggered under crafted conditions. Rebooting SMM or FPC will restore access to the management web server.

cvss

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

7.5

010

base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · medium–high · 6.9–7.5

v3.17.5highCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:Hprimary · NVD / NIST USexploitability 3.9 · impact 3.6

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

v3.17.5highCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:Hsecondary · psirt@lenovo.comexploitability 3.9 · impact 3.6

v3.16.9mediumCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/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-405US

affected products (11)

Products and version ranges known to be affected.

Lenovo Computerall versionscert_bundDEcpe:/h:lenovo:computer:-
Lenovo Fan Power Controller (FPC)all versionsenisa_euvdEU
Lenovo System Management Module (SMM)all versionsenisa_euvdEU
lenovo nextscale n1200 enclosure firmware< fhet60b-3.40nvdUScpe:2.3:o:lenovo:nextscale_n1200_enclosure_firmware:*:*:*:*:*:*:*:*
lenovo thinkagile cp-cb-10 firmware< tesm38c-1.26nvdUScpe:2.3:o:lenovo:thinkagile_cp-cb-10_firmware:*:*:*:*:*:*:*:*
lenovo thinkagile cp-cb-10e firmware< tesm38c-1.26nvdUScpe:2.3:o:lenovo:thinkagile_cp-cb-10e_firmware:*:*:*:*:*:*:*:*
lenovo thinkagile hx enclosure certified node firmware< tesm38c-1.26nvdUScpe:2.3:o:lenovo:thinkagile_hx_enclosure_certified_node_firmware:*:*:*:*:*:*:*:*
lenovo thinkagile vx enclosure firmware< tesm38c-1.26nvdUScpe:2.3:o:lenovo:thinkagile_vx_enclosure_firmware:*:*:*:*:*:*:*:*
lenovo thinksystem d2 enclosure firmware< tesm38c-1.26nvdUScpe:2.3:o:lenovo:thinksystem_d2_enclosure_firmware:*:*:*:*:*:*:*:*
lenovo thinksystem da240 enclosure firmware< umsm10s-1.07nvdUScpe:2.3:o:lenovo:thinksystem_da240_enclosure_firmware:*:*:*:*:*:*:*:*
lenovo thinksystem dw612 enclosure firmware< umsm10s-1.07nvdUScpe:2.3:o:lenovo:thinksystem_dw612_enclosure_firmware:*:*:*:*:*:*:*:*

advisories (1)

Vendor and ecosystem advisories describing this.

WID-SEC-W-2023-1468Lenovo Computer: Mehrere SchwachstellenDeutsch2023-06-13csaf · cert_bundDE
Ein entfernter, anonymer oder lokaler Angreifer kann mehrere Schwachstellen in Lenovo Computern ausnutzen, um einen Denial of Service Angriff durchzuführen und seine Privilegien zu erhöhen.

also known as (3)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd cert_bund nvd NVD CVE.org MITRE

published 2023-06-26modified 2026-06-17

references (4)

External citations — patches, advisories, analysis.

scry

Attackers weaponise vulnerabilities like this against internet-exposed services. See what is exposed on your perimeter with a free passive scan.

Free scan