CVE-2021-32658
Nextcloud Android Key Material Exposure
Description
Nextcloud Android is the Android client for the Nextcloud open source home cloud system. Due to a timeout issue the Android client may not properly clean all sensitive data on account removal. This could include sensitive key material such as the End-to-End encryption keys. It is recommended that the Nextcloud Android App is upgraded to 3.16.1
INFO
Published Date :
June 8, 2021, 7:15 p.m.
Last Modified :
Nov. 21, 2024, 6:07 a.m.
Source :
[email protected]
Remotely Exploitable :
No
Impact Score :
3.6
Exploitability Score :
1.0
Affected Products
The following products are affected by CVE-2021-32658
vulnerability.
Even if cvefeed.io is aware of the exact versions of the
products
that
are
affected, the information is not represented in the table below.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2021-32658.
| URL | Resource |
|---|---|
| https://github.com/nextcloud/android/commit/355f3c745b464b741b20a3b96597303490c26333 | Patch Third Party Advisory |
| https://github.com/nextcloud/security-advisories/security/advisories/GHSA-g5gf-rmhm-wpxw | Third Party Advisory |
| https://hackerone.com/reports/1189168 | Exploit Patch Third Party Advisory |
| https://github.com/nextcloud/android/commit/355f3c745b464b741b20a3b96597303490c26333 | Patch Third Party Advisory |
| https://github.com/nextcloud/security-advisories/security/advisories/GHSA-g5gf-rmhm-wpxw | Third Party Advisory |
| https://hackerone.com/reports/1189168 | Exploit Patch Third Party Advisory |
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2021-32658 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2021-32658 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
CVE Modified by af854a3a-2127-422b-91ae-364da2661108
Nov. 21, 2024
Action Type Old Value New Value Added Reference https://github.com/nextcloud/android/commit/355f3c745b464b741b20a3b96597303490c26333 Added Reference https://github.com/nextcloud/security-advisories/security/advisories/GHSA-g5gf-rmhm-wpxw Added Reference https://hackerone.com/reports/1189168 -
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
Reanalysis by [email protected]
Oct. 25, 2022
Action Type Old Value New Value Added CWE NIST CWE-212 -
Initial Analysis by [email protected]
Jun. 21, 2021
Action Type Old Value New Value Added CVSS V2 NIST (AV:L/AC:L/Au:N/C:P/I:N/A:N) Added CVSS V3.1 NIST AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N Changed Reference Type https://github.com/nextcloud/android/commit/355f3c745b464b741b20a3b96597303490c26333 No Types Assigned https://github.com/nextcloud/android/commit/355f3c745b464b741b20a3b96597303490c26333 Patch, Third Party Advisory Changed Reference Type https://github.com/nextcloud/security-advisories/security/advisories/GHSA-g5gf-rmhm-wpxw No Types Assigned https://github.com/nextcloud/security-advisories/security/advisories/GHSA-g5gf-rmhm-wpxw Third Party Advisory Changed Reference Type https://hackerone.com/reports/1189168 No Types Assigned https://hackerone.com/reports/1189168 Exploit, Patch, Third Party Advisory Added CPE Configuration OR *cpe:2.3:a:nextcloud:nextcloud:*:*:*:*:*:android:*:* versions up to (excluding) 3.16.1
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2021-32658 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2021-32658
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.08 }} -0.03%
score
0.36981
percentile