CVE-2021-43863

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Summary

CVECVE-2021-43863
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2022-01-25 16:15:00 UTC
Updated2022-01-31 19:39:00 UTC
DescriptionThe Nextcloud Android app is the Android client for Nextcloud, a self-hosted productivity platform. The Nextcloud Android app uses content providers to manage its data. Prior to version 3.18.1, the providers `FileContentProvider` and `DiskLruImageCacheFileProvider` have security issues (an SQL injection, and an insufficient permission control, respectively) that allow malicious apps in the same device to access Nextcloud's data bypassing the permission control system. Users should upgrade to version 3.18.1 to receive a patch. There are no known workarounds aside from upgrading.

Risk And Classification

Problem Types: CWE-89

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Nextcloud Nextcloud All All All All

References

ReferenceSourceLinkTags
SQL Injection in FileContentProvider (GHSL-2021-1007) · Advisory · nextcloud/android · GitHub CONFIRM github.com
HackerOne MISC hackerone.com
Merge pull request from GHSA-vjp2-f63v-w479 · nextcloud/android@627caba · GitHub MISC github.com
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis
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