CVE-2024-43694

Broadcast decryption via device-stored static IV

Published Sep 26, 2024 · Updated Sep 26, 2024

Insecure key storage in goTenna Pro ATAK Plugin 1.9.12 and earlier allows physically proximate attackers to decrypt broadcast traffic. The plugin stores encryption keys beside a static initialization vector on the end-user device, enabling complete recovery of those keys. Physical access and control of the device are required; recovered keys expose encrypted broadcasts that use them.

CVSS severity4.3
Medium
EPSS probability0.14%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Insecure key storage in goTenna Pro ATAK Plugin 1.9.12 and earlier allows physically proximate attackers to decrypt broadcast traffic. The plugin stores encryption keys beside a static initialization vector on the end-user device, enabling complete recovery of those keys. Physical access and control of the device are required; recovered keys expose encrypted broadcasts that use them.

The record

CVE
CVE-2024-43694
Published
Sep 26, 2024
Updated
Sep 26, 2024
Vendor
goTenna
Product
goTenna Pro ATAK Plugin
Classifications
CWE-922, T1409
Attack vector
physical
Privileges
authenticated

Timeline

How it unfolded

  1. Sep 26, 2024CVE publishedPublication date reported by the CVE source.
  2. Sep 26, 2024Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=0 <=1.9.12

What conditions does exploitation require?

Attack vectorphysical
Required privilegesauthenticated

What is affected?

goTenna · goTenna Pro ATAK Pluginversion=0 <=1.9.12

Published CVSS scores

5.1ICS-CERTCVSS:4.0/AV:P/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
6.5NISTCVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
4.3ICS-CERTCVSS:3.1/AV:P/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

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No observations available

Sep 9, 2026Sep 15, 2026
Latest reporting daySep 15, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectorphysical
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-922Insecure Storage of Sensitive Information
T1409Stored Application Data

Public exploit references

No public exploit references are available in this record.

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Technologies

Your stack

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Your stack

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