CVE-2019-20443

An issue was discovered in WSO2 API Manager 2.6.0, WSO2 Enterprise Integrator 6.5.0, WSO2 IS as Key Manager 5.7.0, and WSO2 Identity Server 5.8.0. A potential stored Cross-Site Scripting (XSS) vulnerability in mediaType has been identified in the registry UI.

CVSS v3 4.8 MEDIUM
CVSS v2.0 3.5 LOW

4.8^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 1.7 / Impact : 2.7

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required HIGH

User Interaction REQUIRED

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact NONE

Scope CHANGED

3.5^/10

CVSS v2.0 : LOW

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

Exploitability : 6.8 / Impact : 2.9

Access Vector NETWORK

Access Complexity MEDIUM

Authentication SINGLE

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact NONE

References

Link	Resource
https://cybersecurityworks.com/zerodays/cve-2019-20443-wso2.html	Exploit Third Party Advisory
https://docs.wso2.com/display/Security/Security+Advisory+WSO2-2019-0636	Vendor Advisory
https://github.com/cybersecurityworks/Disclosed/issues/26	Exploit Third Party Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:wso2:api_manager:2.6.0:::::::*
	cpe:2.3:a:wso2:enterprise_integrator:6.5.0:::::::*
	cpe:2.3:a:wso2:identity_server:5.7.0:::::::*
	cpe:2.3:a:wso2:identity_server:5.8.0:::::::*

History

No history.

Information

Published : 2020-01-28 00:15

Updated : 2024-02-28 17:28

NVD link : CVE-2019-20443

Mitre link : CVE-2019-20443

CVE.ORG link : CVE-2019-20443

JSON object : View

Products Affected

wso2

api_manager
enterprise_integrator
identity_server

CWE

CWE-79

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

{"id": "CVE-2019-20443", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 3.5, "accessVector": "NETWORK", "vectorString": "AV:N/AC:M/Au:S/C:N/I:P/A:N", "authentication": "SINGLE", "integrityImpact": "PARTIAL", "accessComplexity": "MEDIUM", "availabilityImpact": "NONE", "confidentialityImpact": "NONE"}, "acInsufInfo": false, "impactScore": 2.9, "baseSeverity": "LOW", "obtainAllPrivilege": false, "exploitabilityScore": 6.8, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": true}], "cvssMetricV30": [{"type": "Secondary", "source": "cve@mitre.org", "cvssData": {"scope": "UNCHANGED", "version": "3.0", "baseScore": 3.5, "attackVector": "NETWORK", "baseSeverity": "LOW", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:H/UI:R/S:U/C:L/I:L/A:N", "integrityImpact": "LOW", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "HIGH", "confidentialityImpact": "LOW"}, "impactScore": 2.5, "exploitabilityScore": 0.9}], "cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "CHANGED", "version": "3.1", "baseScore": 4.8, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N", "integrityImpact": "LOW", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "HIGH", "confidentialityImpact": "LOW"}, "impactScore": 2.7, "exploitabilityScore": 1.7}]}, "published": "2020-01-28T00:15:10.993", "references": [{"url": "https://cybersecurityworks.com/zerodays/cve-2019-20443-wso2.html", "tags": ["Exploit", "Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://docs.wso2.com/display/Security/Security+Advisory+WSO2-2019-0636", "tags": ["Vendor Advisory"], "source": "cve@mitre.org"}, {"url": "https://github.com/cybersecurityworks/Disclosed/issues/26", "tags": ["Exploit", "Third Party Advisory"], "source": "cve@mitre.org"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-79"}]}], "descriptions": [{"lang": "en", "value": "An issue was discovered in WSO2 API Manager 2.6.0, WSO2 Enterprise Integrator 6.5.0, WSO2 IS as Key Manager 5.7.0, and WSO2 Identity Server 5.8.0. A potential stored Cross-Site Scripting (XSS) vulnerability in mediaType has been identified in the registry UI."}, {"lang": "es", "value": "Se detect\u00f3 un problema en WSO2 API Manager versi\u00f3n 2.6.0, WSO2 Enterprise Integrator versi\u00f3n 6.5.0, WSO2 IS as Key Manager versi\u00f3n 5.7.0 y WSO2 Identity Server versi\u00f3n 5.8.0. Se identific\u00f3 una potencial vulnerabilidad de tipo Cross-Site Scripting (XSS) Almacenado en mediaType en la Interfaz de Usuario de registro."}], "lastModified": "2020-11-10T19:40:46.120", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:wso2:api_manager:2.6.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "BC168B6A-B15A-4C3B-A38D-C0B65F24F333"}, {"criteria": "cpe:2.3:a:wso2:enterprise_integrator:6.5.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "4FCA89E3-F37E-494E-AD46-B9A04E608908"}, {"criteria": "cpe:2.3:a:wso2:identity_server:5.7.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "60781FE4-38A3-4FEA-9D8B-CADE4B535974"}, {"criteria": "cpe:2.3:a:wso2:identity_server:5.8.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "2B169832-A746-49A6-8E92-06624AA9B13A"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}