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Vulnerability record · CVE-2023-2993 · published 26 June 2023

CVE-2023-2993: Lenovo nextscale n1200 enclosure firmware vulnerability

Lenovo · Nextscale N1200 Enclosure Firmware

A valid, authenticated user with limited privileges may be able to use specifically crafted web management server API calls to execute a limited number of commands on SMM v1, SMM v2, and FPC that the user does not normally have sufficient privileges to execute.

6.3 CVSS 3.1 Medium EPSS 0.29% · top 80.0% CWE-281 · CWE-281
6.3CVSS 3.1 base score
0.29%EPSS exploitation probability, 30 days
NoNot in CISA KEV
8Affected product versions listed by NVD
2References
17 Jun 2026Last modified by NVD

Description

A valid, authenticated user with limited privileges may be able to use specifically crafted web management server API calls to execute a limited number of commands on SMM v1, SMM v2, and FPC that the user does not normally have sufficient privileges to execute.

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L

Affected products

8 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
https://support.lenovo.com/us/en/product_security/LEN-127357 Vendor Advisory
https://support.lenovo.com/us/en/product_security/LEN-127357 Vendor Advisory

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

9.8CVE-2021-3897Lenovo nextscale n1200 enclosure firmware authentication bypass via alternate path vulnerabilityAn authentication bypass vulnerability was discovered in an internal service of the Lenovo Fan Power Controller2 (FPC2) and Lenovo System Management …EPSS 1.3%9.8CVE-2021-3849Lenovo nextscale n1200 enclosure firmware authentication bypass via alternate path vulnerabilityAn authentication bypass vulnerability was discovered in the web interface of the Lenovo Fan Power Controller2 (FPC2) and Lenovo System Management Mo…EPSS 1.3%7.5CVE-2023-2992Lenovo nextscale n1200 enclosure firmware vulnerabilityAn unauthenticated  denial of service vulnerability exists in the SMM v1, SMM v2, and FPC management web server which can be triggered under crafted …EPSS 0.62%7.2CVE-2024-2659Lenovo nextscale n1200 enclosure firmware os command injection vulnerabilityA command injection vulnerability was identified in SMM/SMM2 and FPC that could allow an authenticated user with elevated privileges to execute syste…EPSS 1.1%6.5CVE-2022-34884Lenovo thinkagile vx3331 firmware stack-based buffer overflow vulnerabilityA buffer overflow exists in the Remote Presence subsystem which can potentially allow valid, authenticated users to cause a recoverable subsystem den…EPSS 0.63%4.3CVE-2022-34888Lenovo thinkagile vx3331 firmware vulnerabilityThe Remote Mount feature can potentially be abused by valid, authenticated users to make connections to internal services that may not normally be ac…EPSS 0.41%9.8CVE-2017-8543Windows Search memory handling flaw allows remote code executionWindows Search fails to properly handle objects in memory, allowing an unauthenticated remote attacker to execute code on affected Windows systems. T…KEVEPSS 74%analysed

Source: NIST National Vulnerability Database (record CVE-2023-2993), CISA KEV, FIRST EPSS (scores of 2026-10-17). This page is refreshed as NVD updates the record.