Low
Security advisory
Nextcloud Android app is the Android client for Nextcloud. In versions prior to 3.16.1, a malicious app on the same device could have gotten access to the shared preferences of the Nextcloud Android application. This required user-interaction as a victim had to initiate the sharing flow and choose the malicious app. The shared preferences contain some limited private data such as push tokens and the account name. The vulnerability is patched in version 3.16.1.
- Products
- Not specified
- Affected versions
- Not specified
- Fixed versions
- Not specified
- CVEs
- CVE-2021-32695
- Confirmed fixed CVEs
- Not specified
- Updated in this feed
- 1 Nov 2026, 08:49 UTC · Revision 1
Source evidence
Nextcloud Android app is the Android client for Nextcloud. In versions prior to 3.16.1, a malicious app on the same device could have gotten access to the shared preferences of the Nextcloud Android application. This required user-interaction as a victim had to initiate the sharing flow and choose the malicious app. The shared preferences contain some limited private data such as push tokens and the account name. The vulnerability is patched in version 3.16.1.
osv:CVE-2021-32695
Complete source record
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"url": "https://osv.dev/vulnerability/CVE-2021-32695",
"method": "structured",
"payload": {
"kind": "advisory",
"title": "CVE-2021-32695",
"summary": "Nextcloud Android app is the Android client for Nextcloud. In versions prior to 3.16.1, a malicious app on the same device could have gotten access to the shared preferences of the Nextcloud Android application. This required user-interaction as a victim had to initiate the sharing flow and choose the malicious app. The shared preferences contain some limited private data such as push tokens and the account name. The vulnerability is patched in version 3.16.1.",
"evidence": "osv:CVE-2021-32695",
"products": [],
"severity": "low",
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"modified": "2026-10-24T10:50:24.389165530Z",
"provider": "osv",
"references": [
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"https://github.com/nextcloud/android/pull/8433",
"https://hackerone.com/reports/1142918"
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"evidence": "/id"
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},
"source_id": "core-osv",
"document_id": 442119,
"published_at": "2021-06-17T21:15:07.887+00:00"
}