Missing Authentication for Critical Function in Honeywell Experion LX
| Risk | High |
| Patch available | NO |
| Number of vulnerabilities | 1 |
| CVE-ID | CVE-2022-30317 |
| CWE-ID | CWE-306 |
| Exploitation vector | Network |
| Public exploit | N/A |
| Vulnerable software Subscribe |
Experion LX Other software / Other software solutions |
| Vendor | Honeywell International, Inc |
Security Bulletin
This security bulletin contains one high risk vulnerability.
1) Missing Authentication for Critical Function
EUVDB-ID: #VU66909
Risk: High
CVSSv3.1: 8.3 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H/E:U/RL:U/RC:C]
CVE-ID: CVE-2022-30317
CWE-ID:
CWE-306 - Missing Authentication for Critical Function
Exploit availability: No
DescriptionThe vulnerability allows a remote attacker to bypass authentication process.
The vulnerability exists due to the affected product uses the EpicMo protocol that does not have authentication features. A remote attacker can manipulate firmware or perform a denial of service (DoS) attack.
MitigationCybersecurity Help is currently unaware of any official solution to address this vulnerability.
Vulnerable software versionsExperion LX: All versions
External linkshttp://www.forescout.com/blog/
http://www.cisa.gov/uscert/ics/advisories/icsa-22-242-07
Q & A
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.
