CVE-2026-6411CWE-327

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

High · published May 7, 2026

CVSS v3.1
7.3
EPSS
0%
Percentile
16.3
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS v3.1
7.3 · HIGH
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
CVSS v4.0
Not supplied
EPSS
0.00256 · 16.3th percentile
Weakness
CWE-327 · Use of a Broken or Risky Cryptographic Algorithm
Published
2026-05-07T22:25Z
EPSS history
Timeline
  • 07 MAY 22:25Z
    MAXHUB Pivot Client Application Use of a Broken or Risky Cryptographic Algorithm
    cvelistv5