What’s Vulnerable › Vulnerabilities

CVE-2024-21879: URL parameter manipulations allows an authenticated attacker to execute arbitrary OS commands in Enphase IQ Gateway v4.x to v8.x and < v8.2.4225

• Severity: high (CVSS 8.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 2.5% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2024-08-12 · updated 2026-06-17
• Weakness: CWE-77

Description

Improper Neutralization of Special Elements used in a Command ('Command Injection') vulnerability through an url parameter of an authenticated enpoint in Enphase IQ Gateway (formerly known as Envoy) allows OS Command Injection.This issue affects Envoy: from 4.x to 8.x and < 8.2.4225.

Affected products

• Enphase IQ Gateway: from 4.0 before 8.2.4225 — fixed in 8.2.4225

How to fix

Upgrade to a fixed version: Enphase IQ Gateway 8.2.4225. Check the vendor advisory for mitigations.

References

• https://csirt.divd.nl/CVE-2024-21879
• https://csirt.divd.nl/DIVD-2024-00011
• https://enphase.com/cybersecurity/advisories/ensa-2024-4

Get alerted when CVE-2024-21879 or the next vulnerability affects your stack