6.9
MEDIUM CVSS 4.0
CVE-2024-52285
SiPass MQTT Authentication Bypass Vulnerability
Description

A vulnerability has been identified in SiPass integrated AC5102 (ACC-G2) (All versions < V6.4.8), SiPass integrated ACC-AP (All versions < V6.4.8). Affected devices expose several MQTT URLs without authentication. This could allow an unauthenticated remote attacker to access sensitive data.

INFO

Published Date :

March 11, 2025, 10:15 a.m.

Last Modified :

March 11, 2025, 10:15 a.m.

Remotely Exploit :

Yes !
Affected Products

The following products are affected by CVE-2024-52285 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 sipass_integrated_acc-ap_firmware
2 Siemens sipass_integrated_ac5102_\(acc-g2\)_firmware
CVSS Scores
The Common Vulnerability Scoring System is a standardized framework for assessing the severity of vulnerabilities in software and systems. We collect and displays CVSS scores from various sources for each CVE.
Score Version Severity Vector Exploitability Score Impact Score Source
CVSS 3.1 MEDIUM [email protected]
CVSS 4.0 MEDIUM [email protected]
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-2024-52285.

URL Resource
https://cert-portal.siemens.com/productcert/html/ssa-515903.html
CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2024-52285 is associated with the following CWEs:

Common Attack Pattern Enumeration and Classification (CAPEC)

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).

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

The following list is the news that have been mention CVE-2024-52285 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2024-52285 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.

  • New CVE Received by [email protected]

    Mar. 11, 2025

    Action Type Old Value New Value
    Added Description A vulnerability has been identified in SiPass integrated AC5102 (ACC-G2) (All versions < V6.4.8), SiPass integrated ACC-AP (All versions < V6.4.8). Affected devices expose several MQTT URLs without authentication. This could allow an unauthenticated remote attacker to access sensitive data.
    Added CVSS V4.0 AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
    Added CVSS V3.1 AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
    Added CWE CWE-306
    Added Reference https://cert-portal.siemens.com/productcert/html/ssa-515903.html
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.
Vulnerability Scoring Details
Base CVSS Score: 6.9
Attack Vector
Attack Complexity
Attack Requirements
Privileges Required
User Interaction
VS Confidentiality
VS Integrity
VS Availability
SS Confidentiality
SS Integrity
SS Availability
Base CVSS Score: 5.3
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality Impact
Integrity Impact
Availability Impact