CVE-2020-7812
CVE-2020-7812 — Kaoni ezHTTPTrans Active-X File Download and Execution Vulnerability
Ezhttptrans.ocx ActiveX Control in Kaoni ezHTTPTrans 1.0.0.70 and prior versions contain a vulnerability that could allow remote attacker to download arbitrary file by setting the arguments to the activex method. This can be leveraged for code execution by rebooting the victim’s PC.
Published Updated Sources: cvelistV5, krcert
Triage
Is it exploited, how likely is exploitation, what does it touch, and how severe do the scoring sources call it.
Exploitation
Unreported
no source claims exploitation
EPSS
1%
chance of exploitation in 30 days
CVSS base
7.8
HIGH
Affected scope
The catalog records vendors and products as separate lists, not pairs, so which product belongs to which vendor is not something this page can say.
Vendors (1)
Products (1)
Every base score collected
Sources score independently and disagree; each row says who scored it and under which version.
| Score | Version | Severity | Expl. | Impact | Source |
|---|---|---|---|---|---|
| 7.8 | CVSS 3.1 | HIGH | — | — | cvelistV5 |
Weakness & attack patterns
- CWE-494
Attack patterns reported against this CVE. The ATT&CK techniques below are inferred from its weakness class.
- T1195.002Supply Chain Compromise: Compromise Software Supply Chain
- T1072Software Deployment Tools
- T1195.001Supply Chain Compromise: Software Dependencies and Development Tools
References
2 on the record
- www.kaoni.com/
x_refsource_MISC
- www.boho.or.kr/krcert/secNoticeView.do?bulletin_writing_sequence=35428
x_refsource_MISC
Elsewhere on this site
Not in any source we poll
Listed rather than left blank: an empty field and an unmeasured one look identical on screen, and only one is a reason to look elsewhere.
- No confirmed IOCs, IP addresses, domains, file hashes, or malware artifacts supplied.
- No organization-specific asset inventory, compensating-control status, or patch deployment evidence supplied.
- No exploit packet captures, log samples, or incident case IDs supplied.