Vulnerability in Gotenna Pro
CVE-2024-47121
The goTenna Pro App uses a weak password for sharing encryption keys via the key broadcast method. If the broadcasted encryption key is captured over RF, and password is cracked via brute force attack, it is possible to decrypt it and use it to decrypt all future and past messages sent via encrypted broadcast with that particular key. This only applies when the key is broadcasted over RF. This is an optional feature, so it is recommended to use local QR encryption key sharing for additional security on this and previous versions.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 5.3 (Medium). Vector: CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N.
EPSS exploit prediction
EPSS: 0.001 (1.5th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 1st percentile — 1.5% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.001 · newest: 0.001 · change: 0.000
Affected products
- Gotenna Pro
- Gotenna Pro — versions 0
Weakness classification (CWE)
References
- www.cisa.gov/news-events/ics-advisories/icsa-24-270-04 (US Government Resource, Third Party Advisory, government-resource)
Frequently asked questions
- What is CVE-2024-47121?
- CVE-2024-47121 is a medium-severity vulnerability in Gotenna Pro, classified under Weak Password Requirements. CVSS score: 5.3/10. Published 2024-09-26.
- How severe is CVE-2024-47121?
- Medium severity. CVSS v3 base score is 5.3 out of 10.