CVE-2024-21881 HIGH

CVE-2024-21881: Upload of encrypted packages allows authenticated command execution in Enphase IQ Gateway v4.x and v5.x

Vendor Enphase
Product Envoy
Weakness CWE-326 · Weak encryption
Published August 10, 2024
Last update March 11, 2025
View on NVD All CVEs

CVSS base score

8.6/10
Attack vector Network
Attack complexity Low
Privileges required High
User interaction None
Confidentiality —
Integrity —

CVSS vector

CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:L/SI:L/SA:L/S:P/AU:Y/R:I/V:C/RE:H

What the vulnerability does

01Description

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

Key dates

02Disclosure timeline

August 10, 2024 CVE published
March 11, 2025 Record updated