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vulnrichmentDIVDVULNRICHMENT:CVE-2024-21879
HistoryAug 10, 2024 - 5:44 p.m.

CVE-2024-21879 URL parameter manipulations allows an authenticated attacker to execute arbitrary OS commands in Enphase IQ Gateway v4.x to v8.x and < v8.2.4225

2024-08-1017:44:49
CWE-77
DIVD
github.com
1
cve-2024-21879
enphase iq gateway
os command injection
command injection
url parameter manipulations
enphase
authenticated attacker
envoy

CVSS4

8.7

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/SC:L/VI:H/SI:L/VA:H/SA:L/S:P/AU:Y/R:I/V:C/RE:H

AI Score

6.7

Confidence

High

EPSS

0.001

Percentile

28.7%

SSVC

Exploitation

none

Automatable

no

Technical Impact

total

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.

CNA Affected

[
  {
    "vendor": "Enphase",
    "product": "Envoy",
    "versions": [
      {
        "status": "affected",
        "version": "8.x",
        "lessThan": "8.2.4225",
        "versionType": "semver"
      },
      {
        "status": "affected",
        "version": "7.x",
        "versionType": "semver"
      },
      {
        "status": "affected",
        "version": "6.x",
        "versionType": "semver"
      },
      {
        "status": "affected",
        "version": "5.x",
        "versionType": "semver"
      },
      {
        "status": "affected",
        "version": "4.x",
        "versionType": "semver"
      }
    ],
    "defaultStatus": "unaffected"
  }
]

ADP Affected

[
  {
    "cpes": [
      "cpe:2.3:h:enphase:envoy:*:*:*:*:*:*:*:*"
    ],
    "vendor": "enphase",
    "product": "envoy",
    "versions": [
      {
        "status": "affected",
        "version": "4.0",
        "lessThan": "8.2.4225",
        "versionType": "semver"
      }
    ],
    "defaultStatus": "unknown"
  }
]

CVSS4

8.7

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/SC:L/VI:H/SI:L/VA:H/SA:L/S:P/AU:Y/R:I/V:C/RE:H

AI Score

6.7

Confidence

High

EPSS

0.001

Percentile

28.7%

SSVC

Exploitation

none

Automatable

no

Technical Impact

total

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