← Back

CVE-2023-29105

nvd nist
Published: May 9, 2023Modified: Jun 17, 2026

JSON object

Loading...
7.5
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Exploitability: 3.9 / Impact: 3.6
Source: NVD

Description

A vulnerability has been identified in SIMATIC Cloud Connect 7 CC712 (All versions >= V2.0 < V2.1), SIMATIC Cloud Connect 7 CC712 (All versions < V2.1), SIMATIC Cloud Connect 7 CC716 (All versions >= V2.0 < V2.1), SIMATIC Cloud Connect 7 CC716 (All versions < V2.1). The affected device is vulnerable to a denial of service while parsing a random (non-JSON) MQTT payload. This could allow an attacker who can manipulate the communication between the MQTT broker and the affected device to cause a denial of service (DoS).

Affected (2)

Siemens
2 products
6gk1411 1ac00 Firmware
6gk1411 5ac00 Firmware
Configuration A
1 vulnerable · 1 platform
Vulnerable SoftwareAffected Versions
6gk1411 1ac00 Firmware
Before 2.1
Running on/withPlatform Versions
Siemens
6gk1411 1ac00
All versions
Configuration B
1 vulnerable · 1 platform
Vulnerable SoftwareAffected Versions
6gk1411 5ac00 Firmware
Before 2.1
Running on/withPlatform Versions
Siemens
6gk1411 5ac00
All versions

Related CWEs

CWE-544
Missing Standardized Error Handling Mechanism
The product does not use a standardized method for handling errors throughout the code, which might introduce inconsistent error handling and resultant weaknesses.

References (2)

Source: productcert@siemens.com
PatchVendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
PatchVendor Advisory

Timeline

No history available yet.