CVE-2019-20436

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Summary

CVECVE-2019-20436
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2020-01-28 01:15:00 UTC
Updated2022-11-10 04:50:00 UTC
DescriptionAn issue was discovered in WSO2 API Manager 2.6.0, WSO2 IS as Key Manager 5.7.0, and WSO2 Identity Server 5.8.0. If there is a claim dialect configured with an XSS payload in the dialect URI, and a user picks up this dialect's URI and adds it as the service provider claim dialect while configuring the service provider, that payload gets executed. The attacker also needs to have privileges to log in to the management console, and to add and configure claim dialects.

Risk And Classification

Problem Types: CWE-79

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Wso2 Api Manager 2.6.0 All All All
Application Wso2 Api Manager 2.6.0 All All All
Application Wso2 Identity Server 5.7.0 All All All
Application Wso2 Identity Server 5.8.0 All All All
Application Wso2 Identity Server 5.7.0 All All All
Application Wso2 Identity Server 5.8.0 All All All

References

ReferenceSourceLinkTags
Stored Cross Site Scripting (XSS) in WSO2 Product (WSO2 Identity Server version 5.7.0) · Issue #19 · cybersecurityworks/Disclosed · GitHub MISC github.com Exploit, Third Party Advisory
Security Advisory WSO2-2019-0634 - WSO2 Platform Security - WSO2 Documentation MISC docs.wso2.com Vendor Advisory
CVE-2019-20436 - Stored Cross-Site Scripting (XSS) in WSO2 Product MISC cybersecurityworks.com
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

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