High severity · published Sep 18, 2020
CVE-2020-8225
A cleartext storage of sensitive information in Nextcloud Desktop Client 2.6.4 gave away information about used proxies and their authentication credentials
7.5
CVSS
0.9%
EPSS
No
On KEV
Description
A cleartext storage of sensitive information in Nextcloud Desktop Client 2.6.4 gave away information about used proxies and their authentication credentials.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
None
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.9% · higher than 60% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
DE
Desktop · Nextcloud
before 2.6.5 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2020-8225
CVE.org
https://www.cve.org/CVERecord?id=CVE-2020-8225
Third Party Advisory
https://hackerone.com/reports/685990
Broken Link
https://nextcloud.com/security/advisory/?id=NC-SA-2020-031
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