CVE-2020-8259

EUVD-2020-29129
Insufficient protection of the server-side encryption keys in Nextcloud Server 19.0.1 allowed an attacker to replace the encryption keys.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
8.1 HIGH
NETWORK
LOW
LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
Base Score
CVSS 3.x
EPSS Score
Percentile: 23%
Affected Products (NVD)
VendorProductVersion
nextcloudnextcloud_server
𝑥
< 20.0.0
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://hackerone.com/reports/732431
https://nextcloud.com/security/advisory/?id=NC-SA-2020-041
https://hackerone.com/reports/732431
https://nextcloud.com/security/advisory/?id=NC-SA-2020-041