CVE-2024-21877 — MEDIUM (6.5)

Q: How severe is CVE-2024-21877?

CVE-2024-21877 has been rated MEDIUM with a CVSS base score of 6.5/10. Review the CVSS metrics above for detailed severity breakdown.

Q: Is there a patch for CVE-2024-21877?

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

Vulnerability Description

Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') vulnerability through a url parameter in Enphase IQ Gateway (formerly known as Envoy) allows File Manipulation. The endpoint requires authentication.This issue affects Envoy: from 4.x to 8.0 and < 8.2.4225.

CVSS Score

6.5

MEDIUM

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

NONE

Integrity

HIGH

Availability

NONE

Affected Products

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

Related Weaknesses (CWE)

CWE-22

References

https://csirt.divd.nl/CVE-2024-21877Third Party Advisory
https://csirt.divd.nl/DIVD-2024-00011Third Party Advisory
https://enphase.com/cybersecurity/advisories/ensa-2024-2Vendor Advisory

FAQ

What is CVE-2024-21877?

CVE-2024-21877 is a vulnerability with a CVSS score of 6.5 (MEDIUM). Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') vulnerability through a url parameter in Enphase IQ Gateway (formerly known as Envoy) allows File Manipulation. The endpo...

How severe is CVE-2024-21877?

CVE-2024-21877 has been rated MEDIUM with a CVSS base score of 6.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2024-21877?

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