Vulnerability identifier: #VU65808

Vulnerability risk: Low

CVSSv3.1: 6.7 [CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:L/E:U/RL:U/RC:C]

CVE-ID: CVE-2022-30313

CWE-ID: CWE-306

Exploitation vector: Local

Exploit availability: No

Vulnerable software:
Safety Manager
Hardware solutions / Other hardware appliances

Vendor: Honeywell International, Inc

Description

The vulnerability allows a local attacker to bypass authentication process.

The vulnerability exists due to missing authentication for critical function in the Safety Builder protocol. A local attacker can cause configuration and system changes.

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

Vulnerable software versions

Safety Manager: All versions

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External links
http://ics-cert.us-cert.gov/advisories/icsa-22-207-02

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Q & A

Can this vulnerability be exploited remotely?

No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.

Is there known malware, which exploits this vulnerability?

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