CVE-2024-21881: Upload of encrypted packages allows authenticated command execution in Enphase IQ Gateway v4.x and v5.x
First published: Sat Aug 10 2024(Updated: )
Inadequate Encryption Strength vulnerability allow an authenticated attacker to execute arbitrary OS Commands via encrypted package upload.This issue affects Envoy: 4.x and 5.x
Credit: csirt@divd.nl
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Envoy Proxy | >=4.x<=5.x | |
| Enphase IQ Gateway Firmware | >=4.x<=5.x |
Remedy
Devices are remotely being updated by the vendor.
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2024-21881?
CVE-2024-21881 is classified as a medium severity vulnerability.
How do I fix CVE-2024-21881?
To fix CVE-2024-21881, update Envoy and Enphase IQ Gateway to the latest version available.
Who can exploit CVE-2024-21881?
An authenticated attacker can exploit CVE-2024-21881 to execute arbitrary OS commands.
What versions are affected by CVE-2024-21881?
CVE-2024-21881 affects Envoy and Enphase IQ Gateway versions from 4.x to 5.x.
What type of vulnerability is CVE-2024-21881?
CVE-2024-21881 is an Inadequate Encryption Strength vulnerability.
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