CVE-2020-8702

Uncontrolled search path element in the Intel(R) Processor Diagnostic Tool before version 4.1.5.37 may allow an authenticated user to potentially enable escalation of privilege via local access.

CVSS v3 7.3 HIGH
CVSS v2.0 4.4 MEDIUM

7.3^/10

CVSS v3 : HIGH

V3 Legend

Vector :

Exploitability : 1.3 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

4.4^/10

CVSS v2.0 : MEDIUM

V2 Legend

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

Exploitability : 3.4 / Impact : 6.4

Access Vector LOCAL

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00458.html	Vendor Advisory
https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00458.html	Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:intel:processor_diagnostic_tool:*:*:*:*:*:*:*:*

History

21 Nov 2024, 05:39

Type	Values Removed	Values Added
References	~~() https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00458.html - Vendor Advisory~~	() https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00458.html - Vendor Advisory

22 Jun 2021, 21:09

Type	Values Removed	Values Added
References	~~(MISC) https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00458.html -~~	(MISC) https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00458.html - Vendor Advisory
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : 4.4 v3 : 7.3
CPE		cpe:2.3:a:intel:processor_diagnostic_tool::::::::
CWE		CWE-427

09 Jun 2021, 19:22

Type	Values Removed	Values Added
New CVE

Information

Published : 2021-06-09 19:15

Updated : 2024-11-21 05:39

NVD link : CVE-2020-8702

Mitre link : CVE-2020-8702

CVE.ORG link : CVE-2020-8702

JSON object : View

Products Affected

intel

processor_diagnostic_tool

CWE

CWE-427

Uncontrolled Search Path Element

{"id": "CVE-2020-8702", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 4.4, "accessVector": "LOCAL", "vectorString": "AV:L/AC:M/Au:N/C:P/I:P/A:P", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "MEDIUM", "availabilityImpact": "PARTIAL", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 6.4, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 3.4, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": true}], "cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.3, "attackVector": "LOCAL", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 1.3}]}, "published": "2021-06-09T19:15:09.200", "references": [{"url": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00458.html", "tags": ["Vendor Advisory"], "source": "secure@intel.com"}, {"url": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00458.html", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-427"}]}], "descriptions": [{"lang": "en", "value": "Uncontrolled search path element in the Intel(R) Processor Diagnostic Tool before version 4.1.5.37 may allow an authenticated user to potentially enable escalation of privilege via local access."}, {"lang": "es", "value": "Un elemento de ruta de b\u00fasqueda no controlado en Intel\u00ae Processor Diagnostic Tool versiones anteriores a 4.1.5.37, puede permitir a un usuario autenticado permitir potencialmente una escalada de privilegios por medio de un acceso local"}], "lastModified": "2024-11-21T05:39:17.513", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:intel:processor_diagnostic_tool:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "45B81DF4-836B-4303-B565-46D89B7B8789", "versionEndExcluding": "4.1.5.37"}], "operator": "OR"}]}], "sourceIdentifier": "secure@intel.com"}

7.3 /10