Vulnerability · Published Aug 10, 2024 · Assigned by DIVD
CVE-2024-21878Command Injection through Unsafe File Name Evaluation in internal script in Enphase IQ Gateway v4.x to and including 8.x
High 7.1
In plain English
A high-severity command injection in Envoy from Enphase. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 1.4% (higher than 73% of all known vulnerabilities).
Severity (CVSS 4.0)7.1High
Exploit odds (30 days)1.4%top 26.6% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
Improper Neutralization of Special Elements used in a Command ('Command Injection') vulnerability in Enphase IQ Gateway (formerly known as Envoy) allows OS Command Injection. This vulnerability is present in an internal script.This issue affects Envoy: from 4.x up to and including 8.x and is currently unpatched.
Affected products (as reported)
Weakness: CWE-77 · Vector: CVSS:4.0/AV:L/AC:H/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
References
- https://csirt.divd.nl/CVE-2024-21878 third-party-advisory
- https://csirt.divd.nl/DIVD-2024-00011 related
- https://enphase.com/cybersecurity/advisories/ensa-2024-3 vendor-advisory