CVE-2024-21881
Vulnerability from cvelistv5
Published
2024-08-10 17:44
Modified
2024-08-12 16:37
Severity ?
EPSS score ?
Summary
Upload of encrypted packages allows authenticated command execution in Enphase IQ Gateway v4.x and v5.x
References
{ "containers": { "adp": [ { "affected": [ { "cpes": [ "cpe:2.3:h:enphase:envoy:-:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "envoy", "vendor": "enphase", "versions": [ { "status": "affected", "version": "4.x" }, { "status": "affected", "version": "5.x" } ] } ], "metrics": [ { "other": { "content": { "id": "CVE-2024-21881", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "total" } ], "role": "CISA Coordinator", "timestamp": "2024-08-12T16:33:02.874377Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-08-12T16:37:24.533Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Envoy", "vendor": "Enphase", "versions": [ { "status": "affected", "version": "5.x", "versionType": "semver" }, { "status": "affected", "version": "4.x", "versionType": "semver" } ] } ], "credits": [ { "lang": "en", "type": "finder", "value": "Wietse Boonstra of DIVD" }, { "lang": "en", "type": "finder", "value": "Hidde Smit of DIVD" }, { "lang": "en", "type": "analyst", "value": "Frank Breedijk of DIVD" }, { "lang": "en", "type": "analyst", "value": "Max van der Horst of DIVD" } ], "datePublic": "2024-08-10T17:00:00.000Z", "descriptions": [ { "lang": "en", "supportingMedia": [ { "base64": false, "type": "text/html", "value": "Inadequate Encryption Strength vulnerability allow an authenticated attacker to execute arbitrary OS Commands via encrypted package upload.\u003cp\u003eThis issue affects Envoy: 4.x and 5.x\u003c/p\u003e" } ], "value": "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" } ], "impacts": [ { "capecId": "CAPEC-88", "descriptions": [ { "lang": "en", "value": "CAPEC-88 OS Command Injection" } ] } ], "metrics": [ { "cvssV4_0": { "Automatable": "YES", "Recovery": "IRRECOVERABLE", "Safety": "PRESENT", "attackComplexity": "LOW", "attackRequirements": "NONE", "attackVector": "NETWORK", "baseScore": 8.6, "baseSeverity": "HIGH", "privilegesRequired": "HIGH", "providerUrgency": "NOT_DEFINED", "subAvailabilityImpact": "LOW", "subConfidentialityImpact": "LOW", "subIntegrityImpact": "LOW", "userInteraction": "NONE", "valueDensity": "CONCENTRATED", "vectorString": "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", "version": "4.0", "vulnAvailabilityImpact": "HIGH", "vulnConfidentialityImpact": "HIGH", "vulnIntegrityImpact": "HIGH", "vulnerabilityResponseEffort": "HIGH" }, "format": "CVSS", "scenarios": [ { "lang": "en", "value": "GENERAL" } ] } ], "problemTypes": [ { "descriptions": [ { "cweId": "CWE-326", "description": "CWE-326 Inadequate Encryption Strength", "lang": "en", "type": "CWE" } ] } ], "providerMetadata": { "dateUpdated": "2024-08-10T17:44:48.033Z", "orgId": "b87402ff-ae37-4194-9dae-31abdbd6f217", "shortName": "DIVD" }, "references": [ { "tags": [ "third-party-advisory" ], "url": "https://csirt.divd.nl/CVE-2024-21881" }, { "tags": [ "related" ], "url": "https://csirt.divd.nl/DIVD-2024-00011" }, { "tags": [ "vendor-advisory" ], "url": "https://enphase.com/cybersecurity/advisories/ensa-2024-6" } ], "solutions": [ { "lang": "en", "supportingMedia": [ { "base64": false, "type": "text/html", "value": "Devices are remotely being updated by the vendor." } ], "value": "Devices are remotely being updated by the vendor." } ], "source": { "advisory": "DIVD-2024-00011", "discovery": "INTERNAL" }, "title": "Upload of encrypted packages allows authenticated command execution in Enphase IQ Gateway v4.x and v5.x", "workarounds": [ { "lang": "en", "supportingMedia": [ { "base64": false, "type": "text/html", "value": "It is adviced to not expose this device to untrusted network acces. In other words, make sure this decvice is not reachable from the internet, a guest network or a public network." } ], "value": "It is adviced to not expose this device to untrusted network acces. In other words, make sure this decvice is not reachable from the internet, a guest network or a public network." } ], "x_generator": { "engine": "Vulnogram 0.2.0" } } }, "cveMetadata": { "assignerOrgId": "b87402ff-ae37-4194-9dae-31abdbd6f217", "assignerShortName": "DIVD", "cveId": "CVE-2024-21881", "datePublished": "2024-08-10T17:44:48.033Z", "dateReserved": "2024-01-02T18:30:11.175Z", "dateUpdated": "2024-08-12T16:37:24.533Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1", "meta": { "nvd": "{\"cve\":{\"id\":\"CVE-2024-21881\",\"sourceIdentifier\":\"csirt@divd.nl\",\"published\":\"2024-08-12T13:38:15.500\",\"lastModified\":\"2024-08-12T13:41:36.517\",\"vulnStatus\":\"Awaiting Analysis\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"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\"}],\"metrics\":{\"cvssMetricV40\":[{\"source\":\"csirt@divd.nl\",\"type\":\"Secondary\",\"cvssData\":{\"version\":\"4.0\",\"vectorString\":\"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/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:P/AU:Y/R:I/V:C/RE:H/U:X\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"attackRequirements\":\"NONE\",\"privilegesRequired\":\"HIGH\",\"userInteraction\":\"NONE\",\"vulnerableSystemConfidentiality\":\"HIGH\",\"vulnerableSystemIntegrity\":\"HIGH\",\"vulnerableSystemAvailability\":\"HIGH\",\"subsequentSystemConfidentiality\":\"LOW\",\"subsequentSystemIntegrity\":\"LOW\",\"subsequentSystemAvailability\":\"LOW\",\"exploitMaturity\":\"NOT_DEFINED\",\"confidentialityRequirements\":\"NOT_DEFINED\",\"integrityRequirements\":\"NOT_DEFINED\",\"availabilityRequirements\":\"NOT_DEFINED\",\"modifiedAttackVector\":\"NOT_DEFINED\",\"modifiedAttackComplexity\":\"NOT_DEFINED\",\"modifiedAttackRequirements\":\"NOT_DEFINED\",\"modifiedPrivilegesRequired\":\"NOT_DEFINED\",\"modifiedUserInteraction\":\"NOT_DEFINED\",\"modifiedVulnerableSystemConfidentiality\":\"NOT_DEFINED\",\"modifiedVulnerableSystemIntegrity\":\"NOT_DEFINED\",\"modifiedVulnerableSystemAvailability\":\"NOT_DEFINED\",\"modifiedSubsequentSystemConfidentiality\":\"NOT_DEFINED\",\"modifiedSubsequentSystemIntegrity\":\"NOT_DEFINED\",\"modifiedSubsequentSystemAvailability\":\"NOT_DEFINED\",\"safety\":\"PRESENT\",\"automatable\":\"YES\",\"recovery\":\"IRRECOVERABLE\",\"valueDensity\":\"CONCENTRATED\",\"vulnerabilityResponseEffort\":\"HIGH\",\"providerUrgency\":\"NOT_DEFINED\",\"baseScore\":8.6,\"baseSeverity\":\"HIGH\"}}]},\"weaknesses\":[{\"source\":\"csirt@divd.nl\",\"type\":\"Secondary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-326\"}]}],\"references\":[{\"url\":\"https://csirt.divd.nl/CVE-2024-21881\",\"source\":\"csirt@divd.nl\"},{\"url\":\"https://csirt.divd.nl/DIVD-2024-00011\",\"source\":\"csirt@divd.nl\"},{\"url\":\"https://enphase.com/cybersecurity/advisories/ensa-2024-6\",\"source\":\"csirt@divd.nl\"}]}}" } }
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Sightings
Author | Source | Type | Date |
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Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.