#VU97834 Improper Authentication in goTenna Pro App for iOS and goTenna Pro App for Android - CVE-2024-47127

Vulnerability identifier: #VU97834

Vulnerability risk: Low

CVSSv4.0: 4.9 [CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear]

CVE-ID: CVE-2024-47127

CWE-ID: CWE-287

Exploitation vector: Local network

Exploit availability: No

Vulnerable software:
goTenna Pro App for iOS
Mobile applications / Apps for mobile phones
goTenna Pro App for Android
Mobile applications / Apps for mobile phones

Vendor: goTenna

Description

The vulnerability allows a remote attacker to bypass authentication process.

The vulnerability exists due to a weak authentication mechanism. A remote attacker on the local network can inject any custom message with any GID and Callsign using a software defined radio in existing gotenna mesh networks.

Mitigation
Install updates from vendor's website.

Vulnerable software versions

goTenna Pro App for iOS: 1.6.1

goTenna Pro App for Android: 1.6.1

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External links
http://www.cisa.gov/news-events/ics-advisories/icsa-24-270-04

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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 local network (LAN).

Is there known malware, which exploits this vulnerability?

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