{ "id": "CVE-2021-22361", "sourceIdentifier": "psirt@huawei.com", "published": "2021-06-22T18:15:07.960", "lastModified": "2024-11-21T05:49:58.590", "vulnStatus": "Modified", "cveTags": [], "descriptions": [ { "lang": "en", "value": "There is an improper authorization vulnerability in eCNS280 V100R005C00, V100R005C10 and eSE620X vESS V100R001C10SPC200, V100R001C20SPC200. A file access is not authorized correctly. Attacker with low access may launch privilege escalation in a specific scenario. This may compromise the normal service." }, { "lang": "es", "value": "Se presenta una vulnerabilidad de autorizaci\u00f3n inapropiada en eCNS280 V100R005C00, V100R005C10 y eSE620X vESS V100R001C10SPC200, V100R001C20SPC200. El acceso a un archivo no est\u00e1 autorizado correctamente. Un atacante con bajo acceso puede lanzar una escalada de privilegios en un escenario espec\u00edfico. Esto puede comprometer el servicio normal" } ], "metrics": { "cvssMetricV31": [ { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "3.1", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "baseScore": 7.8, "baseSeverity": "HIGH", "attackVector": "LOCAL", "attackComplexity": "LOW", "privilegesRequired": "LOW", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "availabilityImpact": "HIGH" }, "exploitabilityScore": 1.8, "impactScore": 5.9 } ], "cvssMetricV2": [ { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "2.0", "vectorString": "AV:L/AC:L/Au:N/C:P/I:P/A:P", "baseScore": 4.6, "accessVector": "LOCAL", "accessComplexity": "LOW", "authentication": "NONE", "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "availabilityImpact": "PARTIAL" }, "baseSeverity": "MEDIUM", "exploitabilityScore": 3.9, "impactScore": 6.4, "acInsufInfo": false, "obtainAllPrivilege": false, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false } ] }, "weaknesses": [ { "source": "nvd@nist.gov", "type": "Primary", "description": [ { "lang": "en", "value": "NVD-CWE-Other" } ] } ], "configurations": [ { "operator": "AND", "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:o:huawei:ecns280_firmware:v100r005c00:*:*:*:*:*:*:*", "matchCriteriaId": "576F98F8-B0AB-4D3F-B1EC-65FD12C91A79" }, { "vulnerable": true, "criteria": "cpe:2.3:o:huawei:ecns280_firmware:v100r005c10:*:*:*:*:*:*:*", "matchCriteriaId": "375D7506-5F13-4CAA-800F-6C73ADEBF2E7" } ] }, { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": false, "criteria": "cpe:2.3:h:huawei:ecns280:-:*:*:*:*:*:*:*", "matchCriteriaId": "35F2A8E0-6BF8-4F16-9E44-B05B8FE72FDC" } ] } ] }, { "operator": "AND", "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:o:huawei:ese620x_vess_firmware:v100r001c10spc200:*:*:*:*:*:*:*", "matchCriteriaId": "3D09A362-885C-4CAD-931B-ECFBB857F849" }, { "vulnerable": true, "criteria": "cpe:2.3:o:huawei:ese620x_vess_firmware:v100r001c20spc200:*:*:*:*:*:*:*", "matchCriteriaId": "BB48C0D8-E413-411E-9565-9AABA0A70CD1" } ] }, { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": false, "criteria": "cpe:2.3:h:huawei:ese620x_vess:-:*:*:*:*:*:*:*", "matchCriteriaId": "9AC039E0-A953-4C79-B751-5B9738371DF0" } ] } ] } ], "references": [ { "url": "https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20210519-02-cgp-en", "source": "psirt@huawei.com", "tags": [ "Vendor Advisory" ] }, { "url": "https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20210519-02-cgp-en", "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Vendor Advisory" ] } ] }