{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"cveId": "CVE-2024-12903", "assignerOrgId": "0cbda920-cd7f-484a-8e76-bf7f4b7f4516", "state": "PUBLISHED", "assignerShortName": "INCIBE", "dateReserved": "2024-12-23T11:33:35.547Z", "datePublished": "2024-12-23T12:41:12.704Z", "dateUpdated": "2024-12-23T12:41:12.704Z"}, "containers": {"cna": {"affected": [{"defaultStatus": "unaffected", "platforms": ["Windows"], "product": "Evoko Home Service", "vendor": "Biamp", "versions": [{"lessThanOrEqual": "2.7.4.", "status": "affected", "version": "2.4.2", "versionType": "custom"}]}], "credits": [{"lang": "en", "type": "finder", "value": "Alexander Huaman Jaimes"}], "datePublic": "2024-12-23T11:00:00.000Z", "descriptions": [{"lang": "en", "supportingMedia": [{"base64": false, "type": "text/html", "value": "Incorrect default permissions vulnerability in Evoko Home, affecting version 2.4.2 to 2.7.4. A non-admin user could exploit weak file and folder permissions to escalate privileges, execute arbitrary code and maintain persistence on the compromised machine. It has been identified that full control permissions exist on the \u2018Everyone\u2019 group (i.e. any user who has local access to the operating system regardless of their privileges)."}], "value": "Incorrect default permissions vulnerability in Evoko Home, affecting version 2.4.2 to 2.7.4. A non-admin user could exploit weak file and folder permissions to escalate privileges, execute arbitrary code and maintain persistence on the compromised machine. It has been identified that full control permissions exist on the \u2018Everyone\u2019 group (i.e. any user who has local access to the operating system regardless of their privileges)."}], "metrics": [{"cvssV3_1": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 7.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "format": "CVSS", "scenarios": [{"lang": "en", "value": "GENERAL"}]}], "problemTypes": [{"descriptions": [{"cweId": "CWE-276", "description": "CWE-276 Incorrect Default Permissions", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"orgId": "0cbda920-cd7f-484a-8e76-bf7f4b7f4516", "shortName": "INCIBE", "dateUpdated": "2024-12-23T12:41:12.704Z"}, "references": [{"url": "https://www.incibe.es/en/incibe-cert/notices/aviso/incorrect-default-permissions-biamp-evoko-home"}], "source": {"discovery": "EXTERNAL"}, "title": "Incorrect default permissions in Biamp Evoko Home", "workarounds": [{"lang": "en", "supportingMedia": [{"base64": false, "type": "text/html", "value": "Temporary mitigation measures until the new version is released is to use Ubuntu instead of Windows."}], "value": "Temporary mitigation measures until the new version is released is to use Ubuntu instead of Windows."}], "x_generator": {"engine": "Vulnogram 0.2.0"}}}}

{}

{"cveTags": [], "descriptions": [{"lang": "en", "value": "Incorrect default permissions vulnerability in Evoko Home, affecting version 2.4.2 to 2.7.4. A non-admin user could exploit weak file and folder permissions to escalate privileges, execute arbitrary code and maintain persistence on the compromised machine. It has been identified that full control permissions exist on the \u2018Everyone\u2019 group (i.e. any user who has local access to the operating system regardless of their privileges)."}], "id": "CVE-2024-12903", "lastModified": "2024-12-23T13:15:06.390", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 7.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 1.8, "impactScore": 5.9, "source": "[email protected]", "type": "Secondary"}]}, "published": "2024-12-23T13:15:06.390", "references": [{"source": "[email protected]", "url": "https://www.incibe.es/en/incibe-cert/notices/aviso/incorrect-default-permissions-biamp-evoko-home"}], "sourceIdentifier": "[email protected]", "vulnStatus": "Received", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-276"}], "source": "[email protected]", "type": "Primary"}]}

{}