CVE-2020-8173

LOW

Description

A too small set of random characters being used for encryption in Nextcloud Server 18.0.4 allowed decryption in shorter time than intended.

References

https://hackerone.com/reports/852841

https://nextcloud.com/security/advisory/?id=NC-SA-2020-023

Details

Source: MITRE

Published: 2020-11-02

Updated: 2020-11-17

Type: CWE-311

Risk Information

CVSS v2.0

Base Score: 3.5

Vector: AV:N/AC:M/Au:S/C:P/I:N/A:N

Impact Score: 2.9

Exploitability Score: 6.8

Severity: LOW

CVSS v3.0

Base Score: 2.2

Vector: CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:L/I:N/A:N

Impact Score: 1.4

Exploitability Score: 0.7

Severity: LOW