SB2022072703 - Multiple vulnerabilities in Honeywell Saia Burgess PG5 PCD

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Main Vulnerability Database SB2022072703

SB2022072703 - Multiple vulnerabilities in Honeywell Saia Burgess PG5 PCD

Published: July 27, 2022

Security Bulletin ID SB2022072703
CSH Severity
Low
Patch available
NO
Number of vulnerabilities 2
Exploitation vector Adjecent network
Highest impact Data manipulation

Breakdown by Severity

Low 100%
  • Low
  • Medium
  • High
  • Critical

Description

This security bulletin contains information about 2 vulnerabilities.


1) Authentication bypass using an alternate path or channel (CVE-ID: CVE-2022-30319)

CWE-ID: CWE-288 - Authentication Bypass Using an Alternate Path or Channel

CVSSv4: CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:L/VI:H/VA:L/SC:N/SI:N/SA:N/E:U/U:Clear


The vulnerability allows a remote attacker to bypass authentication process.

The vulnerability exists due to the affected product uses the S-Bus protocol with authentication functions that can be controlled by the client MAC and IP. A remote attacker on the local network can spoof the MAC and IP of an authenticated client and manipulate the controller configuration.


2) Use of a broken or risky cryptographic algorithm (CVE-ID: CVE-2022-30320)

CWE-ID: CWE-327 - Use of a Broken or Risky Cryptographic Algorithm

CVSSv4: CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:L/VI:H/VA:L/SC:N/SI:N/SA:N/E:U/U:Clear


The vulnerability allows a remote attacker to compromise the target system.

The vulnerability exists due to use of a broken or risky cryptographic algorithm. A remote attacker on the local network can gain access to privileged operations.


Remediation

Cybersecurity Help is not aware of any official remediation provided by the vendor.

References