CVE-2020-8258

Improper privilege management on services run by Citrix Gateway Plug-in for Windows, versions before and including 13.0-61.48 and 12.1-58.15, allows an attacker to modify arbitrary files.

CVSS v3 7.5 HIGH
CVSS v2.0 5.0 MEDIUM

7.5^/10

CVSS v3 : HIGH

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact HIGH

Availability Impact NONE

Scope UNCHANGED

5.0^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 10.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact NONE

References

Link	Resource
https://support.citrix.com/article/CTX282684	Vendor Advisory
https://support.citrix.com/article/CTX282684	Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:citrix:gateway_plug-in::::::windows::*
	cpe:2.3:a:citrix:gateway_plug-in::::::windows::*

History

21 Nov 2024, 05:38

Type	Values Removed	Values Added
References	~~() https://support.citrix.com/article/CTX282684 - Vendor Advisory~~	() https://support.citrix.com/article/CTX282684 - Vendor Advisory

Information

Published : 2020-12-14 20:15

Updated : 2024-11-21 05:38

NVD link : CVE-2020-8258

Mitre link : CVE-2020-8258

CVE.ORG link : CVE-2020-8258

JSON object : View

Products Affected

citrix

gateway_plug-in

CWE

CWE-269

Improper Privilege Management

{"id": "CVE-2020-8258", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 5.0, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:N/C:N/I:P/A:N", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "LOW", "availabilityImpact": "NONE", "confidentialityImpact": "NONE"}, "acInsufInfo": false, "impactScore": 2.9, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 10.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.5, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}, "impactScore": 3.6, "exploitabilityScore": 3.9}]}, "published": "2020-12-14T20:15:13.700", "references": [{"url": "https://support.citrix.com/article/CTX282684", "tags": ["Vendor Advisory"], "source": "support@hackerone.com"}, {"url": "https://support.citrix.com/article/CTX282684", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Secondary", "source": "support@hackerone.com", "description": [{"lang": "en", "value": "CWE-269"}]}, {"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-269"}]}], "descriptions": [{"lang": "en", "value": "Improper privilege management on services run by Citrix Gateway Plug-in for Windows, versions before and including 13.0-61.48 and 12.1-58.15, allows an attacker to modify arbitrary files."}, {"lang": "es", "value": "Una administraci\u00f3n de privilegios inapropiada en los servicios ejecutados por Citrix Gateway Plug-in para Windows, versiones anteriores e incluyendo 13.0-61.48 y 12.1-58.15, permite a un atacante modificar archivos arbitrarios"}], "lastModified": "2024-11-21T05:38:36.363", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:citrix:gateway_plug-in:*:*:*:*:*:windows:*:*", "vulnerable": true, "matchCriteriaId": "14B94F9A-FABE-409C-A322-82D15A7B3144", "versionEndIncluding": "12.1-58", "versionStartIncluding": "12.0"}, {"criteria": "cpe:2.3:a:citrix:gateway_plug-in:*:*:*:*:*:windows:*:*", "vulnerable": true, "matchCriteriaId": "AE5177EB-B6A3-409B-B12D-5A8E91C1B539", "versionEndIncluding": "13.0-61.48", "versionStartIncluding": "13.0"}], "operator": "OR"}]}], "sourceIdentifier": "support@hackerone.com"}