3.5

CVE-2020-8173

Exploit
A too small set of random characters being used for encryption in Nextcloud Server 18.0.4 allowed decryption in shorter time than intended.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Nextcloud ≫ Nextcloud Server Version < 17.0.7
Nextcloud ≫ Nextcloud Server Version >= 18.0.0 < 18.0.5
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.37% 0.295
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
NIST 2.2 0.7 1.4
CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:L/I:N/A:N
NIST 3.5 6.8 2.9
AV:N/AC:M/Au:S/C:P/I:N/A:N
CWE-311 Missing Encryption of Sensitive Data

The product does not encrypt sensitive or critical information before storage or transmission.

https://hackerone.com/reports/852841
Third Party Advisory
Exploit
https://nextcloud.com/security/advisory/?id=NC-SA-2020-023
Vendor Advisory
Broken Link