# CVE-2024-47122: Insecure Storage of Sensitive Information in goTenna Pro

> Attackers with physical access to the device can decrypt stored keys and broadcast communications due to insecure storage practices.

- **Severity:** Medium 5.1 (`CVSS:4.0/AV:P/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N`)
- **Exploited in the wild:** Not known
- **Login needed:** Not needed
- **Attackable:** Local or same network only
- **Victim action needed:** Not needed
- **Fix available:** No
- **Published:** 26 Sep 2024
- **Updated:** 17 Oct 2024
- **Also known as:** GHSA-j9vg-w22p-v5v2

## What is CVE-2024-47122?

CVE-2024-47122 is a medium-severity vulnerability in goTenna Pro, published on 26 Sep 2024. It can only be exploited from the same machine or local network, with no action from the victim.

### Official description

In the goTenna Pro App, the encryption keys are stored along with a 
static IV on the End User Device (EUD). This allows for complete 
decryption of keys stored on the EUD if physically compromised. This 
allows an attacker to decrypt all encrypted broadcast communications 
based on encryption keys stored on the EUD. This requires access to and 
control of the EUD, so it is recommended to use strong access control 
measures and layered encryption on the EUD for more secure operation.

Weakness: CWE-922 (Insecure Storage of Sensitive Information)

## Which versions are affected by CVE-2024-47122?

It affects 1 product.


Products: Gotenna Gotenna Pro.

## How do I fix CVE-2024-47122?

No fix has been published for CVE-2024-47122 yet. Limit exposure of the affected software until one is available.

## Is CVE-2024-47122 being exploited?

There is no known exploitation of CVE-2024-47122 in the wild and no public exploit code.

## Other vulnerabilities in goTenna Pro

- [CVE-2024-47130](https://insights.sbomify.com/CVE-2024-47130/): Missing Authentication for Critical Function in goTenna Pro (high 8.7)
- [CVE-2024-47125](https://insights.sbomify.com/CVE-2024-47125/): Improper Restriction of Communication Channel to Intended Endpoints in goTenna Pro (high 7.6)
- [CVE-2024-47126](https://insights.sbomify.com/CVE-2024-47126/): Use of Cryptographically Weak Pseudo-Random Number Generator (PRNG) in goTenna Pro (high 7.1)
- [CVE-2024-47121](https://insights.sbomify.com/CVE-2024-47121/): Weak Passwords Requirements in goTenna Pro (medium 6.0)
- [CVE-2024-47123](https://insights.sbomify.com/CVE-2024-47123/): Missing Support for Integrity Check in goTenna Pro (medium 6.0)

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2024-47122 and fix it if it is affected.

What it is: CVE-2024-47122 is a medium-severity vulnerability in goTenna Pro, published on 26 Sep 2024. It can only be exploited from the same machine or local network, with no action from the victim.
Exploitation: There is no known exploitation of CVE-2024-47122 in the wild and no public exploit code.

Affected product: goTenna Pro. No package-level version data is available, so check the vendor advisory linked from the reference page.

Task:
1. Search the dependency manifests and lockfiles (for example package.json, package-lock.json, requirements.txt, poetry.lock, uv.lock, pom.xml, build.gradle, go.mod, Cargo.lock, Gemfile.lock) and any Dockerfiles for the affected packages, including transitive dependencies.
2. If an affected version is in use, upgrade it to the fixed version for its release line with the project's package manager, so the lockfile is regenerated. Prefer the smallest upgrade that fixes it.
3. If there is no fix, or the upgrade would break the build, do not guess: explain the risk and the safest workaround instead.
4. Run the tests and summarise what changed and why.
5. If nothing in the project is affected, say so and change nothing.

Reference: https://insights.sbomify.com/CVE-2024-47122/ (Markdown: https://insights.sbomify.com/CVE-2024-47122/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2024-47122
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2024-47122
- OSV: https://osv.dev/vulnerability/CVE-2024-47122

---
From sbomify Insights: https://insights.sbomify.com/CVE-2024-47122/
Summaries are generated and may contain mistakes; the official description above is the record.