4.1

CVE-2020-8150

Exploit
A cryptographic issue in Nextcloud Server 19.0.1 allowed an attacker to downgrade the encryption scheme and break the integrity of encrypted files.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Nextcloud ≫ Nextcloud Server Version < 19.0.2
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.29% 0.212
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
NIST 4.1 0.5 3.6
CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:N/I:H/A:N
NIST 1.9 3.4 2.9
AV:L/AC:M/Au:N/C:N/I:P/A:N
CWE-311 Missing Encryption of Sensitive Data

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

http://seclists.org/fulldisclosure/2020/Dec/55
Third Party Advisory
Mailing List
http://seclists.org/fulldisclosure/2020/Dec/57
Third Party Advisory
Mailing List
http://seclists.org/fulldisclosure/2020/Dec/58
Third Party Advisory
Mailing List
https://hackerone.com/reports/742588
Third Party Advisory
Exploit
https://nextcloud.com/security/advisory/?id=NC-SA-2020-039
Vendor Advisory