CVE-2022-23139

{"containers": {"cna": {"affected": [{"product": "ZXMP M721", "vendor": "n/a", "versions": [{"status": "affected", "version": "V5.10.030.006"}]}], "descriptions": [{"lang": "en", "value": "ZTE's ZXMP M721 product has a permission and access control vulnerability. Since the folder permission viewed by sftp is 666, which is inconsistent with the actual permission. It\u2019s easy for?users to?ignore the modification?of?the file permission configuration, so that low-authority accounts could actually obtain higher operating permissions on key files."}], "problemTypes": [{"descriptions": [{"description": "permission and access control", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2022-05-12T19:26:38.000Z", "orgId": "6786b568-6808-4982-b61f-398b0d9679eb", "shortName": "zte"}, "references": [{"tags": ["x_refsource_MISC"], "url": "https://support.zte.com.cn/support/news/LoopholeInfoDetail.aspx?newsId=1024444"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "psirt@zte.com.cn", "ID": "CVE-2022-23139", "STATE": "PUBLIC"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "ZXMP M721", "version": {"version_data": [{"version_value": "V5.10.030.006"}]}}]}, "vendor_name": "n/a"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "ZTE's ZXMP M721 product has a permission and access control vulnerability. Since the folder permission viewed by sftp is 666, which is inconsistent with the actual permission. It\u2019s easy for?users to?ignore the modification?of?the file permission configuration, so that low-authority accounts could actually obtain higher operating permissions on key files."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "permission and access control"}]}]}, "references": {"reference_data": [{"name": "https://support.zte.com.cn/support/news/LoopholeInfoDetail.aspx?newsId=1024444", "refsource": "MISC", "url": "https://support.zte.com.cn/support/news/LoopholeInfoDetail.aspx?newsId=1024444"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-03T03:36:20.000Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://support.zte.com.cn/support/news/LoopholeInfoDetail.aspx?newsId=1024444"}]}]}, "cveMetadata": {"assignerOrgId": "6786b568-6808-4982-b61f-398b0d9679eb", "assignerShortName": "zte", "cveId": "CVE-2022-23139", "datePublished": "2022-05-12T19:26:38.000Z", "dateReserved": "2022-01-11T00:00:00.000Z", "dateUpdated": "2024-08-03T03:36:20.000Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

{}

{"affected": [{"affectedData": [{"product": "ZXMP M721", "vendor": "n/a", "versions": [{"status": "affected", "version": "V5.10.030.006"}]}], "source": "psirt@zte.com.cn"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:zte:zxmp_m721_firmware:5.10.030.006:*:*:*:*:*:*:*", "matchCriteriaId": "6CE8D862-D63C-4C95-B7CB-DBAD1690E435", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:zte:zxmp_m721:-:*:*:*:*:*:*:*", "matchCriteriaId": "AEC586E9-E8FA-4988-8CD0-334A1F73BC61", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "ZTE's ZXMP M721 product has a permission and access control vulnerability. Since the folder permission viewed by sftp is 666, which is inconsistent with the actual permission. It\u2019s easy for?users to?ignore the modification?of?the file permission configuration, so that low-authority accounts could actually obtain higher operating permissions on key files."}, {"lang": "es", "value": "El producto ZXMP M721 de ZTE presenta una vulnerabilidad de control de permisos y acceso. Ya que el permiso de la carpeta visto por sftp es 666, que es inconsistente con el permiso real. Es f\u00e1cil que usuarios ignoren la modificaci\u00f3n de la configuraci\u00f3n de los permisos de los archivos, por lo que las cuentas de baja autoridad podr\u00edan obtener permisos de funcionamiento m\u00e1s altos en los archivos clave"}], "id": "CVE-2022-23139", "lastModified": "2026-06-17T04:29:35.210", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "SINGLE", "availabilityImpact": "PARTIAL", "baseScore": 6.5, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:P", "version": "2.0"}, "exploitabilityScore": 8.0, "impactScore": 6.4, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 8.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 2.8, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2022-05-12T20:15:15.183", "references": [{"source": "psirt@zte.com.cn", "tags": ["Vendor Advisory"], "url": "https://support.zte.com.cn/support/news/LoopholeInfoDetail.aspx?newsId=1024444"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "https://support.zte.com.cn/support/news/LoopholeInfoDetail.aspx?newsId=1024444"}], "sourceIdentifier": "psirt@zte.com.cn", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-863"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{}

{}