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Vulnerability record · CVE-2023-33411 · published 7 December 2023

CVE-2023-33411: Supermicro m11sdv-4c-ln4f firmware path traversal vulnerability

Supermicro · M11sdv 4c Ln4f Firmware

A web server in the Intelligent Platform Management Interface (IPMI) baseboard management controller (BMC) implementation on Supermicro X11 and M11 based devices, with firmware versions up to 3.17.02, allows remote unauthenticated users to perform directory traversal, potentially disclosing sensitive information.

7.5 CVSS 3.1 High EPSS 1.3% · top 30.8% CWE-22 · Path traversal
7.5CVSS 3.1 base score
1.3%EPSS exploitation probability, 30 days
NoNot in CISA KEV
150Affected product versions listed by NVD
2References
9 Jul 2026Last modified by NVD

Description

A web server in the Intelligent Platform Management Interface (IPMI) baseboard management controller (BMC) implementation on Supermicro X11 and M11 based devices, with firmware versions up to 3.17.02, allows remote unauthenticated users to perform directory traversal, potentially disclosing sensitive information.

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

Affected products

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

References

LinkTags
https://www.supermicro.com/en/support/security_BMC_Dec_2023 Vendor Advisory
https://www.supermicro.com/en/support/security_BMC_Dec_2023 Vendor Advisory

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Related vulnerabilities

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

8.8CVE-2023-33413Supermicro m11sdv-4c-ln4f firmware hard-coded credentials vulnerabilityThe configuration functionality in the Intelligent Platform Management Interface (IPMI) baseboard management controller (BMC) implementation on Super…EPSS 0.96%8.8CVE-2023-33412Supermicro m11sdv-4c-ln4f firmware vulnerabilityThe web interface in the Intelligent Platform Management Interface (IPMI) baseboard management controller (BMC) implementation on Supermicro X11 and …EPSS 1.2%9.8CVE-2021-3199Onlyoffice document server path traversal vulnerabilityDirectory traversal with remote code execution can occur in /upload in ONLYOFFICE Document Server before 5.6.3, when JWT is used, via a /.. sequence …KEVEPSS 15%9.8CVE-2026-104286Fortinet fortimail path traversal vulnerabilityAn improper limitation of a pathname to a restricted directory ('path traversal') vulnerability in Fortinet FortiMail 8.0.0 through 8.0.1, FortiMail …KEVEPSS 2.2%9.8CVE-2026-93616Checkpoint multi-domain security management path traversal vulnerabilityA directory traversal and file upload vulnerability allows an unauthenticated attacker to upload and execute arbitrary scripts on Check Point Managem…KEVEPSS 20%10.0CVE-2026-85706GitLab CE/EE repository commits API path traversal allows unauthenticated file readGitLab CE/EE contains improper path confinement and missing authentication enforcement in the repository commits API, allowing an unauthenticated use…KEVEPSS 93%analysed5.3CVE-2026-66384JFrog Artifactory path traversal in Docker cache pathAn authenticated user can write data outside the intended Docker cache path under specific remote-repository conditions in JFrog Artifactory. The fla…KEVEPSS 0.66%analysed9.8CVE-2026-59310VMware vCenter Syslog server path traversal leads to RCEVMware vCenter's Syslog server is affected by a directory traversal flaw (CWE-22) that allows a remote, unauthenticated attacker to execute arbitrary…KEVEPSS 2.6%analysed

Source: NIST National Vulnerability Database (record CVE-2023-33411), CISA KEV, FIRST EPSS (scores of 2026-10-09). This page is refreshed as NVD updates the record.