Vulnerability · Published Aug 10, 2024 · Assigned by DIVD
CVE-2024-21881Upload of encrypted packages allows authenticated command execution in Enphase IQ Gateway v4.x and v5.x
High 8.6
In plain English
A high-severity security flaw 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 0.3% (higher than 22% of all known vulnerabilities).
Severity (CVSS 4.0)8.6High
Exploit odds (30 days)0.3%top 78.4% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
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
Affected products (as reported)
Weakness: CWE-326 · 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
References
- https://csirt.divd.nl/CVE-2024-21881 third-party-advisory
- https://csirt.divd.nl/DIVD-2024-00011 related
- https://enphase.com/cybersecurity/advisories/ensa-2024-6 vendor-advisory