CVE-2020-7850

NBBDownloader.ocx ActiveX Control in Groupware contains a vulnerability that could allow remote files to be downloaded and executed by setting the arguments to the activex method. A remote attacker could induce a user to access a crafted web page, causing damage such as malicious code infection.

CVSS v3 7.8 HIGH
CVSS v2.0 6.8 MEDIUM

7.8^/10

CVSS v3 : HIGH

Vector :

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

6.8^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:M/Au:N/C:P/I:P/A:P

Exploitability : 8.6 / Impact : 6.4

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
http://help.neobizbox.com/	Vendor Advisory
https://www.boho.or.kr/krcert/secNoticeView.do?bulletin_writing_sequence=35982	Not Applicable Third Party Advisory

Configurations

Configuration 1 (hide)

AND

cpe:2.3:a:douzone:nbbdownloader.ocx:*:*:*:*:*:*:*:*

cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*

History

No history.

Information

Published : 2021-03-29 16:15

Updated : 2024-02-04 21:47

NVD link : CVE-2020-7850

Mitre link : CVE-2020-7850

CVE.ORG link : CVE-2020-7850

JSON object : View

Products Affected

microsoft

windows

douzone

nbbdownloader.ocx

CWE

CWE-88

Improper Neutralization of Argument Delimiters in a Command ('Argument Injection')

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