CVE-2020-13866

WinGate v9.4.1.5998 has insecure permissions for the installation directory, which allows local users to gain privileges by replacing an executable file with a Trojan horse.

CVSS v3 7.8 HIGH
CVSS v2.0 7.2 HIGH

7.8^/10

CVSS v3 : HIGH

Vector :

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

7.2^/10

CVSS v2.0 : HIGH

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

Exploitability : 3.9 / Impact : 10.0

Access Vector LOCAL

Access Complexity LOW

Authentication NONE

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

References

Link	Resource
http://hyp3rlinx.altervista.org/advisories/WINGATE-INSECURE-PERMISSIONS-LOCAL-PRIVILEGE-ESCALATION.txt	Third Party Advisory
http://packetstormsecurity.com/files/157958/WinGate-9.4.1.5998-Insecure-Permissions-Privilege-Escalation.html	Third Party Advisory VDB Entry
http://seclists.org/fulldisclosure/2020/Jun/11	Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:qbik:wingate:9.4.1.5998:*:*:*:*:*:*:*

History

No history.

Information

Published : 2020-06-08 16:15

Updated : 2023-12-10 13:27

NVD link : CVE-2020-13866

Mitre link : CVE-2020-13866

CVE.ORG link : CVE-2020-13866

JSON object : View

Products Affected

qbik

wingate

CWE

CWE-732

Incorrect Permission Assignment for Critical Resource

{"id": "CVE-2020-13866", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 7.2, "accessVector": "LOCAL", "vectorString": "AV:L/AC:L/Au:N/C:C/I:C/A:C", "authentication": "NONE", "integrityImpact": "COMPLETE", "accessComplexity": "LOW", "availabilityImpact": "COMPLETE", "confidentialityImpact": "COMPLETE"}, "acInsufInfo": false, "impactScore": 10.0, "baseSeverity": "HIGH", "obtainAllPrivilege": false, "exploitabilityScore": 3.9, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.8, "attackVector": "LOCAL", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/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": "2020-06-08T16:15:10.117", "references": [{"url": "http://hyp3rlinx.altervista.org/advisories/WINGATE-INSECURE-PERMISSIONS-LOCAL-PRIVILEGE-ESCALATION.txt", "tags": ["Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "http://packetstormsecurity.com/files/157958/WinGate-9.4.1.5998-Insecure-Permissions-Privilege-Escalation.html", "tags": ["Third Party Advisory", "VDB Entry"], "source": "cve@mitre.org"}, {"url": "http://seclists.org/fulldisclosure/2020/Jun/11", "tags": ["Third Party Advisory"], "source": "cve@mitre.org"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-732"}]}], "descriptions": [{"lang": "en", "value": "WinGate v9.4.1.5998 has insecure permissions for the installation directory, which allows local users to gain privileges by replacing an executable file with a Trojan horse."}, {"lang": "es", "value": "WinGate versi\u00f3n v9.4.1.5998, presenta permisos no seguros para el directorio de instalaci\u00f3n, lo que permite a usuarios locales alcanzar privilegios mediante el reemplazo de un archivo ejecutable con uno de tipo caballo de Troya"}], "lastModified": "2021-07-21T11:39:23.747", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:qbik:wingate:9.4.1.5998:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "E2C3B70E-196D-462E-B0C7-40283F10A113"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}