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TI-2024-14545 Aliases CVE-2024-21880GHSA-f56c-x89x-xgxh

Command injection in Enphase Envoy

Priority MEDIUM 44CWE-77Published · Updated

Key facts

Attack vector
Network
Privileges required
High
User interaction
None
Attack complexity
Low
Attack requirements
None
Impact type
Code execution
Confidentiality · integrity · availability
High · High · High
Fix status
No fix listed

Attack profile from CVSS 4.0 · CNA. Fix status from CNA. Impact type from CWE-77.

Summary

Improper Neutralization of Special Elements used in a Command ('Command Injection') vulnerability via the url parameter of an authenticated enpoint in Enphase IQ Gateway (formerly known as Enphase) allows OS Command Injection.This issue affects Envoy: 4.x <= 7.x

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.02353 83rd percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
No
Technical impact
Total

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
EnphaseEnvoy7.x; 6.x; 5.x; 4.x—No fix listedCNA
  • Envoy VendorEnphase Affected 7.x; 6.x; 5.x; 4.x Fixed in — No fix listed CNA

CPE configurations NVD · 2

CPEVersionsRoleVendor
cpe:2.3:o:enphase:iq_gateway_firmware:*:*:*:*:*:*:*:*4.0 – 7.3.120VulnerableEnphase
cpe:2.3:h:enphase:iq_gateway:-:*:*:*:*:*:*:*not specified by NVDRunning onEnphase
  • cpe:2.3:o:enphase:iq_gateway_firmware:*:*:*:*:*:*:*:* Versions 4.0 – 7.3.120 Vulnerable ·Enphase
  • cpe:2.3:h:enphase:iq_gateway:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Enphase

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2024-21880
  2. 2026-10-03 Alias added: GHSA-f56c-x89x-xgxh

References

Advisory 3

  • TI-2024-14543 Command Injection through Unsafe File Name Evaluation in internal script in Enphase IQ Gateway v4.x to and including 8.x CVSS 4.0CRITICAL 9.2
  • TI-2024-14542 Insecure File Generation Based on User Input in Enphase IQ Gateway version 4.x to 8.x and < 8.2.4225 CVSS 4.0CRITICAL 9.2
  • TI-2024-14544 Command injection in Enphase Envoy CVSS 4.0HIGH 8.7
  • TI-2024-14541 Unauthenticated Path Traversal via URL Parameter in Enphase IQ Gateway version < 8.2.4225 CVSS 4.0CRITICAL 9.3

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences