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CVE-2021-32694

Malicious Android application can crash the Nextcloud Android Client

Published: Jun 17, 2021Updated: Nov 21, 2024 Sources: CVE List NVDCWE-248
NVD MITRE
4.1CVSSMEDIUM
EPSS Score
1.0%
Top 42.9%
CISA KEV
Not in KEV
Exploits
1 Known
Remediation
Patch Available

Description

Nextcloud Android app is the Android client for Nextcloud. In versions prior to 3.15.1, a malicious application on the same device is possible to crash the Nextcloud Android Client due to an uncaught exception. The vulnerability is patched in version 3.15.1.

CVSS Vector Breakdown

AV:PAC:LPR:LUI:RS:UC:NI:NA:H
Exploitability
AV:PAttack Vector
Physical
AC:LAttack Complexity
Low
PR:LPrivileges Required
Low
UI:RUser Interaction
Required
Scope
S:UScope
Unchanged
Impact
C:NConfidentiality
None
I:NIntegrity
None
A:HAvailability
High
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Weaknesses

CWE-248

Affected Products

security-advisoriesnextcloud
SaaSSaaS Service
Cloud & SaaS / saas-application
nextcloudnextcloud
SaaSSaaS Service
Cloud & SaaS / saas-application
nextcloudoss-projectDECloud & SaaSaka nextcloud server

Exploitability

1 exploit source identified

Exploit details including PoC links, Metasploit modules, and scanner templates are available after registration.

View exploit details
Official Patch Available

References

https://github.com/nextcloud/security-advisories/security/advisories/GHSA-h2gm-m374-99vc
github.com
https://github.com/nextcloud/android/pull/7919
github.com
https://hackerone.com/reports/859136
hackerone.com

Timeline

Published
Jun 17, 2021
Last Updated
Nov 21, 2024

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