Medium severity · published Sep 17, 2022
CVE-2022-39210
Nextcloud android is the official Android client for the Nextcloud home server platform
5.5
CVSS
0.3%
EPSS
No
On KEV
Description
Nextcloud android is the official Android client for the Nextcloud home server platform. Internal paths to the Nextcloud Android app files are not properly protected. As a result access to internal files of the from within the Nextcloud Android app is possible. This may lead to a leak of sensitive information in some cases. It is recommended that the Nextcloud Android app is upgraded to 3.21.0. There are no known workarounds for this issue.
CVSS vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Attack vector
Local
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
High
Integrity
None
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.3% · higher than 24% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
NE
Nextcloud · Nextcloud
before 3.21.0 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2022-39210
CVE.org
https://www.cve.org/CVERecord?id=CVE-2022-39210
Patch
https://github.com/nextcloud/android/pull/10544
Third Party Advisory
https://github.com/nextcloud/security-advisories/security/advisories/GHSA-vw2w-gpcv-v39f
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