Multiple vulnerabilities in Honeywell Saia Burgess PG5 PCD



Published: 2022-07-27
Risk Low
Patch available NO
Number of vulnerabilities 2
CVE-ID CVE-2022-30319
CVE-2022-30320
CWE-ID CWE-288
CWE-327
Exploitation vector Local network
Public exploit N/A
Vulnerable software
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Saia Burgess PG5 PCD
Hardware solutions / Firmware

Vendor Honeywell International, Inc

Security Bulletin

This security bulletin contains information about 2 vulnerabilities.

1) Authentication bypass using an alternate path or channel

EUVDB-ID: #VU65803

Risk: Low

CVSSv3.1: 7 [CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:L/E:U/RL:U/RC:C]

CVE-ID: CVE-2022-30319

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

Exploit availability: No

Description

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.

Mitigation

Cybersecurity Help is currently unaware of any official solution to address this vulnerability.

Vulnerable software versions

Saia Burgess PG5 PCD: All versions

External links

http://ics-cert.us-cert.gov/advisories/icsa-22-207-03


Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the local network (LAN).

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

2) Use of a broken or risky cryptographic algorithm

EUVDB-ID: #VU65804

Risk: Low

CVSSv3.1: 7 [CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:L/E:U/RL:U/RC:C]

CVE-ID: CVE-2022-30320

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

Exploit availability: No

Description

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.

Mitigation

Cybersecurity Help is currently unaware of any official solution to address this vulnerability.

Vulnerable software versions

Saia Burgess PG5 PCD: All versions

External links

http://ics-cert.us-cert.gov/advisories/icsa-22-207-03


Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the local network (LAN).

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.



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