CVE-2020-7850
Last modified
CVE-2020-7850 is a high-severity vulnerability rated 7.8/10 on the CVSS scale. 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.. EPSS estimates a 0.77% chance of exploitation in the next 30 days.
Description
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.
Metrics
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Douzone | Nbbdownloader.Ocx | <= 1.0.0.12 |
References
- http://help.neobizbox.com/Vendor Advisory
- https://www.boho.or.kr/krcert/secNoticeView.do?bulletin_writing_sequence=35982Not Applicable, Third Party Advisory
- http://help.neobizbox.com/Vendor Advisory
- https://www.boho.or.kr/krcert/secNoticeView.do?bulletin_writing_sequence=35982Not Applicable, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
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How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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