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CVE-2020-7813— Kaoni ezHTTPTrans Active-X File Download and Execution Vulnerability

Quick assessment

Affected
Kaoni ezHTTPTrans
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Kaoni ezHTTPTrans 1.0.0.70及之前版本中的Ezhttptrans.ocx ActiveX Control存在安全漏洞。远程攻击者可借助特制参数利用该漏洞下载和执行任意文件。

CVSS 7.8 · High EPSS 0.75% · P55

Possible ATT&CK Techniques 1 AI

T1203 · Exploitation for Client Execution
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I. Basic Information for CVE-2020-7813

Vulnerability Information
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Vulnerability Title
Kaoni ezHTTPTrans Active-X File Download and Execution Vulnerability
Source: CVE Program / CVE List V5
Vulnerability Description
Ezhttptrans.ocx ActiveX Control in Kaoni ezHTTPTrans 1.0.0.70 and prior versions contain a vulnerability that could allow remote attacker to download and execute arbitrary file by setting the arguments to the activex method. This can be leveraged for code execution.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
下载代码缺少完整性检查
Source: CVE Program / CVE List V5
Vulnerability Title
Kaoni ezHTTPTrans 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Kaoni ezHTTPTrans 1.0.0.70及之前版本中的Ezhttptrans.ocx ActiveX Control存在安全漏洞。远程攻击者可借助特制参数利用该漏洞下载和执行任意文件。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
Kaoni ezHTTPTrans 1.0.0.70 ~ 1.0.0.90 -

II. Public POCs for CVE-2020-7813

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III. Intelligence Information for CVE-2020-7813

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Other References for CVE-2020-7813 (1)

IV. Related Vulnerabilities

Same product: ezHTTPTrans
Same vendor: Kaoni
Same weakness: CWE-494