CVE-2020-8258 - Vulnerability Details - OpenCVE

Description

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.

Published: 2020-12-14

Score: 7.5 High

EPSS: < 1% Very Low

KEV: No

Impact:

Action:

Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

n/a

Citrix Gateway Plug-in for Windows

affected

Version	Status	Constraints
`Versions before and including 13.0-61.48 and 12.1-58.15`	affected	—

Configuration 1 [-]

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

No data.

No data available yet.

Remediation

No vendor fix or workaround currently provided.

Additional remediation guidance may be available on OpenCVE Cloud.

Tracking

Sign in to view the affected projects.

Advisories

Source	ID	Title
EUVD	EUVD-2020-29128	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.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact None

Integrity Impact High

Availability Impact None

User Interaction None

No CVSS v3.0

Access Vector Network

Access Complexity Low

Authentication None

Confidentiality Impact None

Integrity Impact Partial

Availability Impact None

This CVE is not in the KEV list.

The EPSS score is 0.00218.

Key SSVC decision points have not yet been added.

References

Link	Providers
https://support.citrix.com/article/CTX282684

History

No history.

Subscriptions

Citrix Gateway Plug-in

MITRE

Status: PUBLISHED

Assigner: hackerone

Published: 2020-12-14T19:42:09.000Z

Updated: 2024-08-04T09:56:27.960Z

Reserved: 2020-01-28T00:00:00.000Z

Link: CVE-2020-8258

Vulnrichment

No data.

NVD

Status : Modified

Published: 2020-12-14T20:15:13.700

Modified: 2024-11-21T05:38:36.363

Link: CVE-2020-8258

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-269

{"containers": {"cna": {"affected": [{"product": "Citrix Gateway Plug-in for Windows", "vendor": "n/a", "versions": [{"status": "affected", "version": "Versions before and including 13.0-61.48 and 12.1-58.15"}]}], "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."}], "problemTypes": [{"descriptions": [{"cweId": "CWE-269", "description": "Improper Privilege Management (CWE-269)", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"dateUpdated": "2020-12-14T19:42:09.000Z", "orgId": "36234546-b8fa-4601-9d6f-f4e334aa8ea1", "shortName": "hackerone"}, "references": [{"tags": ["x_refsource_MISC"], "url": "https://support.citrix.com/article/CTX282684"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "support@hackerone.com", "ID": "CVE-2020-8258", "STATE": "PUBLIC"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "Citrix Gateway Plug-in for Windows", "version": {"version_data": [{"version_value": "Versions before and including 13.0-61.48 and 12.1-58.15"}]}}]}, "vendor_name": "n/a"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "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."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "Improper Privilege Management (CWE-269)"}]}]}, "references": {"reference_data": [{"name": "https://support.citrix.com/article/CTX282684", "refsource": "MISC", "url": "https://support.citrix.com/article/CTX282684"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-04T09:56:27.960Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://support.citrix.com/article/CTX282684"}]}]}, "cveMetadata": {"assignerOrgId": "36234546-b8fa-4601-9d6f-f4e334aa8ea1", "assignerShortName": "hackerone", "cveId": "CVE-2020-8258", "datePublished": "2020-12-14T19:42:09.000Z", "dateReserved": "2020-01-28T00:00:00.000Z", "dateUpdated": "2024-08-04T09:56:27.960Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:citrix:gateway_plug-in:*:*:*:*:*:windows:*:*", "matchCriteriaId": "14B94F9A-FABE-409C-A322-82D15A7B3144", "versionEndIncluding": "12.1-58", "versionStartIncluding": "12.0", "vulnerable": true}, {"criteria": "cpe:2.3:a:citrix:gateway_plug-in:*:*:*:*:*:windows:*:*", "matchCriteriaId": "AE5177EB-B6A3-409B-B12D-5A8E91C1B539", "versionEndIncluding": "13.0-61.48", "versionStartIncluding": "13.0", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "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"}], "id": "CVE-2020-8258", "lastModified": "2024-11-21T05:38:36.363", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "NONE", "baseScore": 5.0, "confidentialityImpact": "NONE", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:L/Au:N/C:N/I:P/A:N", "version": "2.0"}, "exploitabilityScore": 10.0, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2020-12-14T20:15:13.700", "references": [{"source": "support@hackerone.com", "tags": ["Vendor Advisory"], "url": "https://support.citrix.com/article/CTX282684"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "https://support.citrix.com/article/CTX282684"}], "sourceIdentifier": "support@hackerone.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-269"}], "source": "support@hackerone.com", "type": "Secondary"}, {"description": [{"lang": "en", "value": "CWE-269"}], "source": "nvd@nist.gov", "type": "Primary"}]}