CVE-2020-8224

Common vulnerabilities & exposures (CVE)

CVE database CVE database blogpost Release & EoL database

Published at: - 10-08-2020 04:15

Last modified: - 24-05-2022 07:33

Total changes: - 2

Description

A code injection in Nextcloud Desktop Client 2.6.4 allowed to load arbitrary code when placing a malicious OpenSSL config into a fixed directory.

Common Vulnerability Scoring System (CVSS)

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

Low

Attack complexity

Local

Attack vector

High

Availability

High

Confidentiality

High

Integrity

Low

Privileges required

Unchanged

Scope

None

User interaction

7.8

Base score

1.8

5.9

Exploitability score

Impact score

Verification logic

vendor=nextcloud AND product=nextcloud AND target_software=windows AND versionEndExcluding=2.6.5

Reference

https://nextcloud.com/security/advisory/?id=NC-SA-2020-030
https://hackerone.com/reports/622170
GLSA-202009-09-Third Party Advisory

Keywords

CVE-2020-8224

Common vulnerabilities & exposures (CVE)

Description

Common Vulnerability Scoring System (CVSS)

Verification logic

Reference

NVD

CVE-2020-8224

CVE

Common vulnerabilities & exposures

CVSS

Common vulnerability scoring system

Security

Vulnerabilities

Exposures