CVE-2020-8227

CVE-2020-8227, security advisory, suse linux, suse, security, cve

CVE-2020-8227

Common Vulnerabilities and Exposures

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Upstream information

CVE-2020-8227 at MITRE

Description

Missing sanitization of a server response in Nextcloud Desktop Client 2.6.4 for Linux allowed a malicious Nextcloud Server to store files outside of the dedicated sync directory.

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SUSE information

Overall state of this security issue: Does not affect SUSE products

This issue is currently rated as having important severity.

CVSS v2 Scores

	National Vulnerability Database
Base Score	7.1
Vector	AV:N/AC:H/Au:S/C:C/I:C/A:C
Access Vector	Network
Access Complexity	High
Authentication	Single
Confidentiality Impact	Complete
Integrity Impact	Complete
Availability Impact	Complete

CVSS v3 Scores

	National Vulnerability Database
Base Score	6.8
Vector	CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H
Attack Vector	Network
Attack Complexity	Low
Privileges Required	High
User Interaction	Required
Scope	Unchanged
Confidentiality Impact	High
Integrity Impact	High
Availability Impact	High
CVSSv3 Version	3.1

SUSE Bugzilla entry: 1175663 [RESOLVED / FIXED]

No SUSE Security Announcements cross referenced.

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SUSE Timeline for this CVE

CVE page created: Sat Aug 22 04:53:21 2020
CVE page last modified: Wed Oct 26 22:24:14 2022