Lucene search
K
Database
Vendors
Products
Years
CVSS
Scanner
Agent Scanning
API Scanning
Manual Audit
Perimeter Scanner
Scanning
Projects
Email
Webhook
Plugins
Resources
Documents
Blog
Glossary
FAQ
Pricing
Contacts
About Us
Partners
Branding Guideline
ubuntucveUbuntu.comUB:CVE-2020-8227
HistoryAug 21, 2020 - 12:00 a.m.

CVE-2020-8227

2020-08-2100:00:00
ubuntu.com
ubuntu.com
11
nextcloud
desktop client
unauthorized file storage
server response
linux

CVSS2

7.1

Attack Vector

NETWORK

Attack Complexity

HIGH

Authentication

SINGLE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

AV:N/AC:H/Au:S/C:C/I:C/A:C

CVSS3

6.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

EPSS

0.013

Percentile

85.8%

JSON

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.

OSVersionArchitecturePackageVersionFilename
ubuntu20.04noarchnextcloud-desktop< anyUNKNOWN

Related

debiancve 1
nextcloud 1
cve 1
osv 1
prion 1
nvd 1
hackerone 1
cvelist 1
gentoo 1
nessus 1
debiancve
debiancve
CVE-2020-8227
2020-08-21 21:15:11
nextcloud
nextcloud
Linux client is vulnerable to directory traversal when downloading files (NC-SA-2020-032)
2020-07-10 00:00:00
cve
cve
CVE-2020-8227
2020-08-21 21:15:11
osv
osv
CVE-2020-8227
2020-08-21 21:15:11
prion
prion
Directory traversal
2020-08-21 21:15:00
nvd
nvd
CVE-2020-8227
2020-08-21 21:15:11
hackerone
hackerone
Nextcloud: Linux client is vulnerable to directory traversal when downloading files
2019-05-26 04:50:06
cvelist
cvelist
CVE-2020-8227
2020-08-21 20:33:44
gentoo
gentoo
Nextcloud Desktop Sync client: Multiple vulnerabilities
2020-09-13 00:00:00
nessus
nessus
GLSA-202009-09 : Nextcloud Desktop Sync client: Multiple vulnerabilities
2020-09-14 00:00:00

CVSS2

7.1

Attack Vector

NETWORK

Attack Complexity

HIGH

Authentication

SINGLE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

AV:N/AC:H/Au:S/C:C/I:C/A:C

CVSS3

6.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

EPSS

0.013

Percentile

85.8%

JSON
Related for UB:CVE-2020-8227
debiancve1nextcloud1cve1osv1prion1nvd1hackerone1cvelist1gentoo1nessus1