CVE-2021-20873

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Summary

CVECVE-2021-20873
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2021-12-28 02:15:00 UTC
Updated2022-01-12 15:46:00 UTC
DescriptionYappli is an application development platform which provides the function to access a requested URL using Custom URL Scheme. When Android apps are developed with Yappli versions since v7.3.6 and prior to v9.30.0, they are vulnerable to improper authorization in Custom URL Scheme handler, and may be directed to unintended sites via a specially crafted URL.

Risk And Classification

Problem Types: CWE-862

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Yappli Yappli All All All All

References

ReferenceSourceLinkTags
Security check MISC support.yappli.co.jp
JVN#66422035: Android Apps developed using Yappli fails to restrict custom URL schemes properly MISC jvn.jp
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

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