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CVE Vulnerability Details :
CVE-2021-41256
PUBLISHED
More InfoOfficial Page
Assigner-GitHub_M
Assigner Org ID-a0819718-46f1-4df5-94e2-005712e83aaa
View Known Exploited Vulnerability (KEV) details
Published At-30 Nov, 2021 | 20:55
Updated At-04 Aug, 2024 | 03:08
Rejected At-
▼CVE Numbering Authority (CNA)
Intent URI permissions manipulation in nextcloud news-android

nextcloud news-android is an Android client for the Nextcloud news/feed reader app. In affected versions the Nextcloud News for Android app has a security issue by which a malicious application installed on the same device can send it an arbitrary Intent that gets reflected back, unintentionally giving read and write access to non-exported Content Providers in Nextcloud News for Android. Users should upgrade to version 0.9.9.63 or higher as soon as possible.

Affected Products
Vendor
Nextcloud GmbHnextcloud
Product
news-android
Versions
Affected
  • < 0.9.9.63
Problem Types
TypeCWE IDDescription
CWECWE-829CWE-829: Inclusion of Functionality from Untrusted Control Sphere
Metrics
VersionBase scoreBase severityVector
3.15.8MEDIUM
CVSS:3.1/AV:L/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:N
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
https://github.com/nextcloud/news-android/security/advisories/GHSA-2q9v-q3cc-h9f3
x_refsource_CONFIRM
https://github.com/nextcloud/news-android/commit/05449cb666059af7de2302df9d5c02997a23df85
x_refsource_MISC
https://github.com/nextcloud/news-android/blob/master/security/GHSL-2021-1033_Nextcloud_News_for_Android.md
x_refsource_MISC
▼Authorized Data Publishers (ADP)
CVE Program Container
Affected Products
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
https://github.com/nextcloud/news-android/security/advisories/GHSA-2q9v-q3cc-h9f3
x_refsource_CONFIRM
x_transferred
https://github.com/nextcloud/news-android/commit/05449cb666059af7de2302df9d5c02997a23df85
x_refsource_MISC
x_transferred
https://github.com/nextcloud/news-android/blob/master/security/GHSL-2021-1033_Nextcloud_News_for_Android.md
x_refsource_MISC
x_transferred
Details not found