CVE-2026-6411

HIGH

MAXHUB Pivot Client Application Use of a Broken or Risky Cryptographic Algorithm

Title source: cna
STIX 2.1

Description

This vulnerability, in the MAXHUB Pivot client application versions prior to v1.36.2, may allow an attacker to obtain encrypted tenant email addresses and related metadata from any tenant. Due to the presence of a hardcoded AES key within the application, the encrypted data can be decrypted, enabling access to tenant email addresses and associated information in cleartext. Furthermore, an attacker may be able to cause a denial-of-service condition by enrolling multiple unauthorized devices into a tenant via MQTT, potentially disrupting tenant operations.

Scores

CVSS v3 7.3
EPSS 0.0003
EPSS Percentile 7.2%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L

CISA SSVC

Vulnrichment
Exploitation none
Automatable yes
Technical Impact partial

Details

CWE
CWE-327
Status published
Products (2)
MAXHUB/MAXHUB Pivot client application < 1.36.2
MAXHUB/MAXHUB Pivot client application 1.36.2
Published May 07, 2026
Tracked Since May 08, 2026