CVE-2024-21879 — HIGH (8.8)

Q: How severe is CVE-2024-21879?

CVE-2024-21879 has been rated HIGH with a CVSS base score of 8.8/10. Review the CVSS metrics above for detailed severity breakdown.

Q: Is there a patch for CVE-2024-21879?

Check the references section above for vendor advisories and patch information. Affected products include: Enphase Iq Gateway Firmware, Enphase Iq Gateway.

Vulnerability 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.

CVSS Score

8.8

HIGH

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Enphase	Iq Gateway Firmware	>= 4.0, < 8.2.4225
Enphase	Iq Gateway	-

Related Weaknesses (CWE)

CWE-78 CWE-77

References

https://csirt.divd.nl/CVE-2024-21879Third Party Advisory
https://csirt.divd.nl/DIVD-2024-00011Third Party Advisory
https://enphase.com/cybersecurity/advisories/ensa-2024-4Vendor Advisory

FAQ

What is CVE-2024-21879?

CVE-2024-21879 is a vulnerability with a CVSS score of 8.8 (HIGH). 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) a...

How severe is CVE-2024-21879?

CVE-2024-21879 has been rated HIGH with a CVSS base score of 8.8/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2024-21879?

Check the references section above for vendor advisories and patch information. Affected products include: Enphase Iq Gateway Firmware, Enphase Iq Gateway.