CVE-2020-10111

** DISPUTED ** Citrix Gateway 11.1, 12.0, and 12.1 has an Inconsistent Interpretation of HTTP Requests. NOTE: Citrix disputes the reported behavior as not a security issue. Citrix ADC only caches HTTP/1.1 traffic for performance optimization.

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
http://packetstormsecurity.com/files/156661/Citrix-Gateway-11.1-12.0-12.1-Cache-Bypass.html
http://seclists.org/fulldisclosure/2020/Mar/11	Exploit Mailing List Third Party Advisory
https://support.citrix.com/search	Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:o:citrix:gateway_firmware:11.1:::::::*
	cpe:2.3:o:citrix:gateway_firmware:12.0:::::::*
	cpe:2.3:o:citrix:gateway_firmware:12.1:::::::*

History

No history.

Information

Published : 2020-03-06 21:15

Updated : 2024-04-11 01:06

NVD link : CVE-2020-10111

Mitre link : CVE-2020-10111

CVE.ORG link : CVE-2020-10111

JSON object : View

Products Affected

citrix

gateway_firmware

CWE

CWE-444

Inconsistent Interpretation of HTTP Requests ('HTTP Request Smuggling')

{"id": "CVE-2020-10111", "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": "2020-03-06T21:15:15.187", "references": [{"url": "http://packetstormsecurity.com/files/156661/Citrix-Gateway-11.1-12.0-12.1-Cache-Bypass.html", "source": "cve@mitre.org"}, {"url": "http://seclists.org/fulldisclosure/2020/Mar/11", "tags": ["Exploit", "Mailing List", "Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://support.citrix.com/search", "tags": ["Vendor Advisory"], "source": "cve@mitre.org"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-444"}]}], "descriptions": [{"lang": "en", "value": "Citrix Gateway 11.1, 12.0, and 12.1 has an Inconsistent Interpretation of HTTP Requests. NOTE: Citrix disputes the reported behavior as not a security issue. Citrix ADC only caches HTTP/1.1 traffic for performance optimization"}, {"lang": "es", "value": "** EN DISPUTA ** Citrix Gateway 11.1, 12.0 y 12.1 tiene una interpretaci\u00f3n inconsistente de las solicitudes HTTP. NOTA: Citrix cuestiona el comportamiento informado como un problema de seguridad. Citrix ADC solo almacena en cach\u00e9 el tr\u00e1fico HTTP / 1.1 para la optimizaci\u00f3n del rendimiento."}], "lastModified": "2024-04-11T01:06:32.697", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:citrix:gateway_firmware:11.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "7A9E1122-685D-4C6E-9AB1-BEA083C61748"}, {"criteria": "cpe:2.3:o:citrix:gateway_firmware:12.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "2F55378F-A72D-4F9D-AC28-58CD31761889"}, {"criteria": "cpe:2.3:o:citrix:gateway_firmware:12.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "9A5FEE22-AA5A-4929-A761-90833CC36BB1"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}