CVE-2020-7880

The vulnerabilty was discovered in ActiveX module related to NeoRS remote support program. This issue allows an remote attacker to download and execute remote file. It is because of improper parameter validation of StartNeoRS function in ActiveX.

CVSS v3 8.8 HIGH
CVSS v2.0 9.3 HIGH

8.8^/10

CVSS v3 : HIGH

Vector :

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

9.3^/10

CVSS v2.0 : HIGH

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

Exploitability : 8.6 / Impact : 10.0

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

References

Link	Resource
https://www.boho.or.kr/krcert/secNoticeView.do?bulletin_writing_sequence=36367	Third Party Advisory

Configurations

Configuration 1 (hide)

AND

cpe:2.3:a:douzone:neors:*:*:*:*:*:*:*:*

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

History

01 Dec 2021, 20:22

Type	Values Removed	Values Added
References	~~(MISC) https://www.boho.or.kr/krcert/secNoticeView.do?bulletin_writing_sequence=36367 -~~	(MISC) https://www.boho.or.kr/krcert/secNoticeView.do?bulletin_writing_sequence=36367 - Third Party Advisory
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : 9.3 v3 : 8.8
CWE		CWE-20
CPE		cpe:2.3:o:microsoft:windows:-:::::::* cpe:2.3:a:douzone:neors::::::::

30 Nov 2021, 19:37

Type	Values Removed	Values Added
New CVE

Information

Published : 2021-11-30 19:15

Updated : 2023-12-10 14:09

NVD link : CVE-2020-7880

Mitre link : CVE-2020-7880

CVE.ORG link : CVE-2020-7880

JSON object : View

Products Affected

douzone

neors

microsoft

windows

CWE

CWE-20

Improper Input Validation

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