CVE-2017-8192

FusionSphere OpenStack V100R006C00 has an improper authorization vulnerability. Due to improper authorization, an attacker with low privilege may exploit this vulnerability to obtain the operation authority of some specific directory, causing privilege escalation.

CVSS v3 7.8 HIGH
CVSS v2.0 4.6 MEDIUM

7.8^/10

CVSS v3 : HIGH

Vector : AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

4.6^/10

CVSS v2.0 : MEDIUM

Vector : AV:L/AC:L/Au:N/C:P/I:P/A:P

Exploitability : 3.9 / Impact : 6.4

Access Vector LOCAL

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20171025-01-fustionsphere-en	Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:o:huawei:fusionsphere_openstack:v100r006c00:*:*:*:*:*:*:*

History

No history.

Information

Published : 2017-11-22 19:29

Updated : 2023-12-10 12:15

NVD link : CVE-2017-8192

Mitre link : CVE-2017-8192

CVE.ORG link : CVE-2017-8192

JSON object : View

Products Affected

huawei

fusionsphere_openstack

CWE

CWE-863

Incorrect Authorization

{"id": "CVE-2017-8192", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 4.6, "accessVector": "LOCAL", "vectorString": "AV:L/AC:L/Au:N/C:P/I:P/A:P", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "LOW", "availabilityImpact": "PARTIAL", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 6.4, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 3.9, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV30": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.0", "baseScore": 7.8, "attackVector": "LOCAL", "baseSeverity": "HIGH", "vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 1.8}]}, "published": "2017-11-22T19:29:04.710", "references": [{"url": "http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20171025-01-fustionsphere-en", "tags": ["Vendor Advisory"], "source": "psirt@huawei.com"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-863"}]}], "descriptions": [{"lang": "en", "value": "FusionSphere OpenStack V100R006C00 has an improper authorization vulnerability. Due to improper authorization, an attacker with low privilege may exploit this vulnerability to obtain the operation authority of some specific directory, causing privilege escalation."}, {"lang": "es", "value": "FusionSphere OpenStack V100R006C00 tiene una vulnerabilidad de autorizaci\u00f3n incorrecta. Debido a esta autorizaci\u00f3n incorrecta, un atacante con privilegios bajos podr\u00eda explotar esta vulnerabilidad para obtener la autorizaci\u00f3n de operaci\u00f3n de determinados directorios, provocando el escalado de privilegios."}], "lastModified": "2019-10-03T00:03:26.223", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:huawei:fusionsphere_openstack:v100r006c00:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "4CB1DB1F-5CAC-486C-AECF-59E9793F50AB"}], "operator": "OR"}]}], "sourceIdentifier": "psirt@huawei.com"}