#VU105950 Use of Hard-coded, Security-relevant Constants in Visual BACnet Capture Tool and Optigo Visual Networks Capture Tool - CVE-2025-2079

Vulnerability identifier: #VU105950

Vulnerability risk: High

CVSSv4.0: 6.6 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Amber]

CVE-ID: CVE-2025-2079

CWE-ID: CWE-547

Exploitation vector: Network

Exploit availability: No

Vulnerable software:
Visual BACnet Capture Tool
Client/Desktop applications / Other client software
Optigo Visual Networks Capture Tool
Client/Desktop applications / Other client software

Vendor: Optigo Networks

Description

The vulnerability allows a remote attacker to gain access to potentially sensitive information.

The vulnerability exists due to the affected application contains a hard coded secret key. A remote attacker can generate valid JWT (JSON Web Token) sessions.

Mitigation
Install updates from vendor's website.

Vulnerable software versions

Visual BACnet Capture Tool: 3.1.2 rc11

Optigo Visual Networks Capture Tool: 3.1.2 rc11

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External links
https://www.cisa.gov/news-events/ics-advisories/icsa-25-070-02

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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.