Bug 1914205 (CVE-2020-8225)

Summary:	CVE-2020-8225 nextcloud: cleartext storage of sensitive information
Product:	[Other] Security Response	Reporter:	msiddiqu
Component:	vulnerability	Assignee:	Red Hat Product Security <security-response-team>
Status:	CLOSED UPSTREAM	QA Contact:
Severity:	medium	Docs Contact:
Priority:	medium
Version:	unspecified	CC:	claudiorodrigo, comzeradd, germano.massullo, gwync, jan.public, mailinglists, nb, nonamedotc, taaem
Target Milestone:	---	Keywords:	Security
Target Release:	---
Hardware:	All
OS:	Linux
Whiteboard:
Fixed In Version:	Nextcloud Desktop Client 2.6.5	Doc Type:	If docs needed, set a value
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2021-01-08 12:27:51 UTC	Type:	---
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Embargoed:
Bug Depends On:	1914206, 1914207
Bug Blocks:

Description msiddiqu 2021-01-08 11:06:06 UTC

A cleartext storage of sensitive information in Nextcloud Desktop Client 2.6.4 gave away information about used proxies and their authentication credentials.

References:

https://hackerone.com/reports/685990
https://nextcloud.com/security/advisory/?id=NC-SA-2020-031

Comment 1 msiddiqu 2021-01-08 11:06:38 UTC

Created nextcloud-client tracking bugs for this issue:

Affects: epel-all [bug 1914207]
Affects: fedora-all [bug 1914206]

Comment 2 Product Security DevOps Team 2021-01-08 12:27:51 UTC

This CVE Bugzilla entry is for community support informational purposes only as it does not affect a package in a commercially supported Red Hat product. Refer to the dependent bugs for status of those individual community products.