How severe is CVE-2024-47127?

CVE-2024-47127 has a CVSS 3.x base score of 6.5, rated medium severity. It is exploitable over an adjacent network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.

Is CVE-2024-47127 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (2nd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2024-47127?

CVE-2024-47127 primarily affects Gotenna Gotenna Pro. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2024-47127?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

Does CVE-2024-47127 have an EU (EUVD) identifier?

Yes. CVE-2024-47127 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-42279.

When was CVE-2024-47127 published?

CVE-2024-47127 was published on 2024-09-26 and last updated on 2026-06-17.

CVE-2024-47127

CVE-2024-47127 is a medium-severity vulnerability in Gotenna Gotenna Pro with a CVSS 3.x base score of 6.5. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-287.

Key facts

Severity: Medium (CVSS 3.x base score 6.5)
CVSS v4: 6.0
EPSS exploit prediction: 0% (2nd percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2024-42279
Weakness: CWE-287
Affected product: Gotenna Gotenna Pro
Published: 2024-09-26
Last modified: 2026-06-17

Description

In the goTenna Pro App there is a vulnerability that makes it possible to inject any custom message with any GID and Callsign using a software defined radio in existing goTenna mesh networks. This vulnerability can be exploited if the device is being used in an unencrypted environment or if the cryptography has already been compromised. It is advised to share encryption keys via QR scanning for higher security operations and update your app to the current release for enhanced encryption protocols.

Frequently asked questions

What is CVE-2024-47127?: In the goTenna Pro App there is a vulnerability that makes it possible to inject any custom message with any GID and Callsign using a software defined radio in existing goTenna mesh networks. This vulnerability can be exploited if the device is being used in an unencrypted environment or if the cryptography has already been compromised. It is advised to share encryption keys via QR scanning for higher security operations and update your app to the current release for enhanced encryption protocols.
How severe is CVE-2024-47127?: CVE-2024-47127 has a CVSS 3.x base score of 6.5, rated medium severity. It is exploitable over an adjacent network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.
Is CVE-2024-47127 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (2nd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2024-47127?: CVE-2024-47127 primarily affects Gotenna Gotenna Pro. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2024-47127?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2024-47127 have an EU (EUVD) identifier?: Yes. CVE-2024-47127 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-42279.
When was CVE-2024-47127 published?: CVE-2024-47127 was published on 2024-09-26 and last updated on 2026-06-17.

References

https://www.cisa.gov/news-events/ics-advisories/icsa-24-270-04

Affected products (2)

cpe:2.3:a:gotenna:gotenna_pro:*:*:*:*:*:iphone_os:*:*
cpe:2.3:a:gotenna:gotenna_pro:*:*:*:*:*:android:*:*

More vulnerabilities in Gotenna Gotenna Pro

CVE-2024-47130 — High (CVSS 8.8): The goTenna Pro App allows unauthenticated attackers to remotely update the local public keys used for P2P and group…
CVE-2024-47125 — High (CVSS 8.1): The goTenna Pro App does not authenticate public keys which allows an unauthenticated attacker to manipulate messages.…
CVE-2024-47126 — Medium (CVSS 6.5): The goTenna Pro App does not use SecureRandom when generating passwords for sharing cryptographic keys. The random…
CVE-2024-47123 — Medium (CVSS 5.3): The goTenna Pro App uses AES CTR type encryption for short, encrypted messages without any additional integrity…
CVE-2024-47121 — Medium (CVSS 5.3): The goTenna Pro App uses a weak password for sharing encryption keys via the key broadcast method. If the broadcasted…
CVE-2024-47129 — Medium (CVSS 4.3): The goTenna Pro App does not inject extra characters into broadcasted frames to obfuscate the length of messages. This…

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Other CWE-287 (Improper Authentication) vulnerabilities

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CVE-2026-42822 — Critical (CVSS 10.0): Improper authentication in Azure Local Disconnected Operations allows an unauthorized attacker to elevate privileges…
CVE-2026-20182 — Critical (CVSS 10.0): May 2026: This security advisory provides the details and fix information for a vulnerability that was discovered and…

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