Not a U.S. government website. NDD is an independent vulnerability database by Volerion and is not affiliated with or endorsed by NIST or NVD.
VOLERION
Volerion Security Research

NOT DEFERRED DATABASE

VULNERABILITIES

CVE-2024-47943 Details

UNDERGOING ENRICHMENT

The CVE is currently being enriched by the Volerion team. The enrichment process results in the association of reference link tags, CVSS, and CPE applicability statement data.

Description

The firmware upgrade function in the admin web interface of the Rittal IoT Interface & CMC III Processing Unit devices checks if the patch files are signed before executing the containing run.sh script. The signing process is kind of an HMAC with a long string as key which is hard-coded in the firmware and is freely available for download. This allows crafting malicious "signed" .patch files in order to compromise the device and execute arbitrary code.

Metrics

CVSS 3.x Severity and Vector Strings:

NDDVolerionCVSS-B:…Vector:This vulnerability is currently being analyzed.
CNA: CISA-ADPCVSS-B:9.8 CRITICALVector:CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References to Advisories, Solutions, and Tools

By selecting these links, you will be leaving this site. These are references gathered from the official CVE record and are not endorsed by Volerion.

URLSource(s)Tag(s)
https://r.sec-consult.com/rittaliot SEC Consult Vulnerability Lab
https://www.rittal.com/de-de/products/deep/3124300 SEC Consult Vulnerability Lab
http://seclists.org/fulldisclosure/2024/Oct/4 CVE

Weakness Enumeration

CWE-IDCWE NameSource
CWE-347Improper Verification of Cryptographic SignatureSEC Consult Vulnerability Lab

Affected Products

This vulnerability is currently being analyzed

Change History

5 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2024-47943
NVD Published Date:
Oct 15, 2024
NVD Last Modified:
Jun 17, 2026
Source:
SEC Consult Vulnerability Lab
CVE-2024-47943 Details - Not Deferred