CVE-2020-8197

Privilege escalation vulnerability on Citrix ADC and Citrix Gateway versions before 13.0-58.30, 12.1-57.18, 12.0-63.21, 11.1-64.14 and 10.5-70.18 allows a low privileged user with management access to execute arbitrary commands.

CVSS v3.0 8.8 HIGH
CVSS v2.0 6.5 MEDIUM

8.8^/10

CVSS v3.0 : HIGH

Vector :

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

6.5^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 8.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://support.citrix.com/article/CTX276688	Vendor Advisory

Advertisement

Configurations

Configuration 1 (hide)

AND

OR	cpe:2.3:o:citrix:application_delivery_controller_firmware::::::::
	cpe:2.3:o:citrix:application_delivery_controller_firmware::::::::
	cpe:2.3:o:citrix:application_delivery_controller_firmware::::::::
	cpe:2.3:o:citrix:application_delivery_controller_firmware::::::::
	cpe:2.3:o:citrix:application_delivery_controller_firmware::::::::

cpe:2.3:h:citrix:application_delivery_controller:-:*:*:*:*:*:*:*

Configuration 2 (hide)

AND

OR	cpe:2.3:o:citrix:netscaler_gateway_firmware::::::::
	cpe:2.3:o:citrix:netscaler_gateway_firmware::::::::
	cpe:2.3:o:citrix:netscaler_gateway_firmware::::::::
	cpe:2.3:o:citrix:netscaler_gateway_firmware::::::::

cpe:2.3:h:citrix:netscaler_gateway:-:*:*:*:*:*:*:*

Configuration 3 (hide)

AND

cpe:2.3:o:citrix:gateway_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:citrix:gateway:-:*:*:*:*:*:*:*

Information

Published : 2020-07-10 09:15

Updated : 2021-07-21 04:39

NVD link : CVE-2020-8197

Mitre link : CVE-2020-8197

JSON object : View

CWE

NVD-CWE-noinfo

Advertisement

Products Affected

citrix

netscaler_gateway_firmware
application_delivery_controller
application_delivery_controller_firmware
netscaler_gateway
gateway
gateway_firmware

{"cve": {"data_type": "CVE", "references": {"reference_data": [{"url": "https://support.citrix.com/article/CTX276688", "name": "https://support.citrix.com/article/CTX276688", "tags": ["Vendor Advisory"], "refsource": "MISC"}]}, "data_format": "MITRE", "description": {"description_data": [{"lang": "en", "value": "Privilege escalation vulnerability on Citrix ADC and Citrix Gateway versions before 13.0-58.30, 12.1-57.18, 12.0-63.21, 11.1-64.14 and 10.5-70.18 allows a low privileged user with management access to execute arbitrary commands."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "en", "value": "NVD-CWE-noinfo"}]}]}, "data_version": "4.0", "CVE_data_meta": {"ID": "CVE-2020-8197", "ASSIGNER": "cve-assignments@hackerone.com"}}, "impact": {"baseMetricV2": {"cvssV2": {"version": "2.0", "baseScore": 6.5, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:P", "authentication": "SINGLE", "integrityImpact": "PARTIAL", "accessComplexity": "LOW", "availabilityImpact": "PARTIAL", "confidentialityImpact": "PARTIAL"}, "severity": "MEDIUM", "acInsufInfo": false, "impactScore": 6.4, "obtainAllPrivilege": false, "exploitabilityScore": 8.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}, "baseMetricV3": {"cvssV3": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 8.8, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/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": 2.8}}, "publishedDate": "2020-07-10T16:15Z", "configurations": {"nodes": [{"children": [{"children": [], "operator": "OR", "cpe_match": [{"cpe23Uri": "cpe:2.3:o:citrix:application_delivery_controller_firmware:*:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true, "versionEndExcluding": "10.5-70.18", "versionStartIncluding": "10.5"}, {"cpe23Uri": "cpe:2.3:o:citrix:application_delivery_controller_firmware:*:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true, "versionEndExcluding": "11.1-64.14", "versionStartIncluding": "11.1"}, {"cpe23Uri": "cpe:2.3:o:citrix:application_delivery_controller_firmware:*:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true, "versionEndExcluding": "12.0-63.21", "versionStartIncluding": "12.0"}, {"cpe23Uri": "cpe:2.3:o:citrix:application_delivery_controller_firmware:*:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true, "versionEndExcluding": "12.1-57.18", "versionStartIncluding": "12.1"}, {"cpe23Uri": "cpe:2.3:o:citrix:application_delivery_controller_firmware:*:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true, "versionEndExcluding": "13.0-58.30", "versionStartIncluding": "13.0"}]}, {"children": [], "operator": "OR", "cpe_match": [{"cpe23Uri": "cpe:2.3:h:citrix:application_delivery_controller:-:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": false}]}], "operator": "AND", "cpe_match": []}, {"children": [{"children": [], "operator": "OR", "cpe_match": [{"cpe23Uri": "cpe:2.3:o:citrix:netscaler_gateway_firmware:*:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true, "versionEndExcluding": "10.5-70.18", "versionStartIncluding": "10.5"}, {"cpe23Uri": "cpe:2.3:o:citrix:netscaler_gateway_firmware:*:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true, "versionEndExcluding": "11.1-64.14", "versionStartIncluding": "11.1"}, {"cpe23Uri": "cpe:2.3:o:citrix:netscaler_gateway_firmware:*:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true, "versionEndExcluding": "12.0-63.21", "versionStartIncluding": "12.0"}, {"cpe23Uri": "cpe:2.3:o:citrix:netscaler_gateway_firmware:*:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true, "versionEndExcluding": "12.1-57.18", "versionStartIncluding": "12.1"}]}, {"children": [], "operator": "OR", "cpe_match": [{"cpe23Uri": "cpe:2.3:h:citrix:netscaler_gateway:-:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": false}]}], "operator": "AND", "cpe_match": []}, {"children": [{"children": [], "operator": "OR", "cpe_match": [{"cpe23Uri": "cpe:2.3:o:citrix:gateway_firmware:*:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true, "versionEndExcluding": "13.0-58.30", "versionStartIncluding": "13.0"}]}, {"children": [], "operator": "OR", "cpe_match": [{"cpe23Uri": "cpe:2.3:h:citrix:gateway:-:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": false}]}], "operator": "AND", "cpe_match": []}], "CVE_data_version": "4.0"}, "lastModifiedDate": "2021-07-21T11:39Z"}