7.4
HIGH
CVE-2023-40729
QMS Automotive Plaintext Communication Vulnerability
Description

A vulnerability has been identified in QMS Automotive (All versions < V12.39). The affected application lacks security control to prevent unencrypted communication without HTTPS. An attacker who managed to gain machine-in-the-middle position could manipulate, or steal confidential information.

INFO

Published Date :

Sept. 12, 2023, 10:15 a.m.

Last Modified :

Nov. 21, 2024, 8:20 a.m.

Remotely Exploitable :

Yes !

Impact Score :

5.2

Exploitability Score :

2.2
Public PoC/Exploit Available at Github

CVE-2023-40729 has a 4 public PoC/Exploit available at Github. Go to the Public Exploits tab to see the list.

Affected Products

The following products are affected by CVE-2023-40729 vulnerability. Even if cvefeed.io is aware of the exact versions of the products that are affected, the information is not represented in the table below.

ID Vendor Product Action
1 Siemens qms_automotive
References to Advisories, Solutions, and Tools

Here, you will find a curated list of external links that provide in-depth information, practical solutions, and valuable tools related to CVE-2023-40729.

URL Resource
https://cert-portal.siemens.com/productcert/pdf/ssa-147266.pdf Vendor Advisory
https://cert-portal.siemens.com/productcert/pdf/ssa-147266.pdf Vendor Advisory

We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).

None

CSS JavaScript PHP

Updated: 1 month, 2 weeks ago
0 stars 0 fork 0 watcher
Born at : Nov. 9, 2024, 5:10 a.m. This repo has been linked 5 different CVEs too.

None

CSS JavaScript PHP

Updated: 10 months, 4 weeks ago
0 stars 0 fork 0 watcher
Born at : Jan. 24, 2024, 5:40 p.m. This repo has been linked 5 different CVEs too.

"SecureTrust_Bank: Educational repo demonstrating fixes for web app vulnerabilities like SQL injection & XSS for security awareness. Use responsibly.

fixed vulnerabilities vulnerable-web-application

CSS JavaScript PHP

Updated: 1 year, 2 months ago
0 stars 1 fork 1 watcher
Born at : Oct. 12, 2023, 10:03 a.m. This repo has been linked 5 different CVEs too.

"InsecureTrust_Bank: Educational repo demonstrating web app vulnerabilities like SQL injection & XSS for security awareness. Use responsibly.

php8 vulnerabilities vulnerable-web-app vulnerable-web-application web

PHP CSS JavaScript

Updated: 1 month, 1 week ago
5 stars 2 fork 2 watcher
Born at : Sept. 8, 2023, 5:17 a.m. This repo has been linked 5 different CVEs too.

Results are limited to the first 15 repositories due to potential performance issues.

The following list is the news that have been mention CVE-2023-40729 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2023-40729 vulnerability over time.

Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.

  • CVE Modified by af854a3a-2127-422b-91ae-364da2661108

    Nov. 21, 2024

    Action Type Old Value New Value
    Added Reference https://cert-portal.siemens.com/productcert/pdf/ssa-147266.pdf
  • CVE Modified by [email protected]

    May. 14, 2024

    Action Type Old Value New Value
  • Initial Analysis by [email protected]

    Sep. 14, 2023

    Action Type Old Value New Value
    Added CVSS V3.1 NIST AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N
    Changed Reference Type https://cert-portal.siemens.com/productcert/pdf/ssa-147266.pdf No Types Assigned https://cert-portal.siemens.com/productcert/pdf/ssa-147266.pdf Vendor Advisory
    Added CPE Configuration OR *cpe:2.3:a:siemens:qms_automotive:*:*:*:*:*:*:*:* versions up to (excluding) 12.39
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.
CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2023-40729 is associated with the following CWEs:

Common Attack Pattern Enumeration and Classification (CAPEC)

Exploit Prediction

EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.

0.15 }} 0.00%

score

0.51537

percentile

CVSS31 - Vulnerability Scoring System
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability