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Vulnerability Details :

CVE-2020-8224

Summary
Assigner-hackerone
Assigner Org ID-36234546-b8fa-4601-9d6f-f4e334aa8ea1
Published At-10 Aug, 2020 | 13:35
Updated At-04 Aug, 2024 | 09:56
Rejected At-
Credits

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.

Vendors
-
Not available
Products
-
Metrics (CVSS)
VersionBase scoreBase severityVector
Weaknesses
Attack Patterns
Solution/Workaround
References
HyperlinkResource Type
EPSS History
Score
Latest Score
-
N/A
No data available for selected date range
Percentile
Latest Percentile
-
N/A
No data available for selected date range
Stakeholder-Specific Vulnerability Categorization (SSVC)
▼Common Vulnerabilities and Exposures (CVE)
cve.org
Assigner:hackerone
Assigner Org ID:36234546-b8fa-4601-9d6f-f4e334aa8ea1
Published At:10 Aug, 2020 | 13:35
Updated At:04 Aug, 2024 | 09:56
Rejected At:
▼CVE Numbering Authority (CNA)

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.

Affected Products
Vendor
n/a
Product
Desktop Client
Versions
Affected
  • Fixed in 2.6.5
Problem Types
TypeCWE IDDescription
CWECWE-94Code Injection (CWE-94)
Type: CWE
CWE ID: CWE-94
Description: Code Injection (CWE-94)
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions

Configurations

Workarounds

Exploits

Credits

Timeline
EventDate
Replaced By

Rejected Reason

References
HyperlinkResource
https://hackerone.com/reports/622170
x_refsource_MISC
https://nextcloud.com/security/advisory/?id=NC-SA-2020-030
x_refsource_MISC
https://security.gentoo.org/glsa/202009-09
vendor-advisory
x_refsource_GENTOO
Hyperlink: https://hackerone.com/reports/622170
Resource:
x_refsource_MISC
Hyperlink: https://nextcloud.com/security/advisory/?id=NC-SA-2020-030
Resource:
x_refsource_MISC
Hyperlink: https://security.gentoo.org/glsa/202009-09
Resource:
vendor-advisory
x_refsource_GENTOO
▼Authorized Data Publishers (ADP)
CVE Program Container
Affected Products
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions

Configurations

Workarounds

Exploits

Credits

Timeline
EventDate
Replaced By

Rejected Reason

References
HyperlinkResource
https://hackerone.com/reports/622170
x_refsource_MISC
x_transferred
https://nextcloud.com/security/advisory/?id=NC-SA-2020-030
x_refsource_MISC
x_transferred
https://security.gentoo.org/glsa/202009-09
vendor-advisory
x_refsource_GENTOO
x_transferred
Hyperlink: https://hackerone.com/reports/622170
Resource:
x_refsource_MISC
x_transferred
Hyperlink: https://nextcloud.com/security/advisory/?id=NC-SA-2020-030
Resource:
x_refsource_MISC
x_transferred
Hyperlink: https://security.gentoo.org/glsa/202009-09
Resource:
vendor-advisory
x_refsource_GENTOO
x_transferred
Information is not available yet
▼National Vulnerability Database (NVD)
nvd.nist.gov
Source:support@hackerone.com
Published At:10 Aug, 2020 | 14:15
Updated At:30 Sep, 2022 | 13:54

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.

CISA Catalog
Date AddedDue DateVulnerability NameRequired Action
N/A
Date Added: N/A
Due Date: N/A
Vulnerability Name: N/A
Required Action: N/A
Metrics
TypeVersionBase scoreBase severityVector
Primary3.17.8HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Primary2.04.6MEDIUM
AV:L/AC:L/Au:N/C:P/I:P/A:P
Type: Primary
Version: 3.1
Base score: 7.8
Base severity: HIGH
Vector:
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Type: Primary
Version: 2.0
Base score: 4.6
Base severity: MEDIUM
Vector:
AV:L/AC:L/Au:N/C:P/I:P/A:P
CPE Matches

Nextcloud GmbH
nextcloud
>>desktop>>Versions before 2.6.5(exclusive)
cpe:2.3:a:nextcloud:desktop:*:*:*:*:*:*:*:*
Weaknesses
CWE IDTypeSource
CWE-94Primarynvd@nist.gov
CWE-94Secondarysupport@hackerone.com
CWE ID: CWE-94
Type: Primary
Source: nvd@nist.gov
CWE ID: CWE-94
Type: Secondary
Source: support@hackerone.com
Evaluator Description

Evaluator Impact

Evaluator Solution

Vendor Statements

References
HyperlinkSourceResource
https://hackerone.com/reports/622170support@hackerone.com
Exploit
Third Party Advisory
https://nextcloud.com/security/advisory/?id=NC-SA-2020-030support@hackerone.com
Broken Link
Vendor Advisory
https://security.gentoo.org/glsa/202009-09support@hackerone.com
Third Party Advisory
Hyperlink: https://hackerone.com/reports/622170
Source: support@hackerone.com
Resource:
Exploit
Third Party Advisory
Hyperlink: https://nextcloud.com/security/advisory/?id=NC-SA-2020-030
Source: support@hackerone.com
Resource:
Broken Link
Vendor Advisory
Hyperlink: https://security.gentoo.org/glsa/202009-09
Source: support@hackerone.com
Resource:
Third Party Advisory

Change History

0
Information is not available yet

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