CVE-2020-7880 — HIGH (7.5) — White Hats Nepal

Q: How severe is CVE-2020-7880?

CVE-2020-7880 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.

Q: Is there a patch for CVE-2020-7880?

Check the references section above for vendor advisories and patch information. Affected products include: Douzone Neors, Microsoft Windows.

Vulnerability Description

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 Score

7.5

HIGH

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

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Douzone	Neors	<= rs10
Microsoft	Windows	-

Related Weaknesses (CWE)

CWE-20

References

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

FAQ

What is CVE-2020-7880?

CVE-2020-7880 is a vulnerability with a CVSS score of 7.5 (HIGH). 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...

How severe is CVE-2020-7880?

CVE-2020-7880 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2020-7880?

Check the references section above for vendor advisories and patch information. Affected products include: Douzone Neors, Microsoft Windows.