CVE-2026-103906
Disabled TLS Certificate Validation Enables MITM Attacks
Description
Use of hard-coded MQTT credentials in the AM CLUB mobile application allows an authenticated attacker to connect to the MQTT broker and access data or perform actions across tenant boundaries.
INFO
Published Date :
Nov. 9, 2026, 4:11 p.m.
Last Modified :
Nov. 9, 2026, 4:11 p.m.
Remotely Exploit :
Yes !
Source :
ENISA
Affected Products
The following products are affected by CVE-2026-103906
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.
No affected product recoded yet
CVSS Scores
| Score | Version | Severity | Vector | Exploitability Score | Impact Score | Source |
|---|---|---|---|---|---|---|
| CVSS 4.0 | HIGH | a6d3dc9e-0591-4a13-bce7-0f5b31ff6158 |
Solution
- Remove hard-coded MQTT credentials from the application.
- Implement secure credential management for MQTT access.
- Enforce proper authorization checks for MQTT operations.
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-2026-103906 vulnerability anywhere in the article.