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CVE-2020-7293— Web Gateway (MWG) - Privilege Escalation vulnerability

Quick assessment

Affected
McAfee McAfee Web Gateway (MWG)
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.

Mcafee McAfee Web Gateway（MWG）是美国迈克菲（Mcafee）公司的一款安全网关产品。该产品提供威胁防护、应用程序控制和数据丢失防护等功能。 McAfee Web Gateway（MWG）9.2.1之前版本中存在授权问题漏洞，该漏洞允许攻击者通过用户界面错误的访问来更改系统的根密码。

CVSS 9.0 · Critical EPSS 0.66% · P50

Possible ATT&CK Techniques 1 AI

T1068 · Exploitation for Privilege Escalation
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I. Basic Information for CVE-2020-7293

Vulnerability Information
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Vulnerability Title
Web Gateway (MWG) - Privilege Escalation vulnerability
Source: CVE Program / CVE List V5
Vulnerability Description
Privilege Escalation vulnerability in McAfee Web Gateway (MWG) prior to 9.2.1 allows authenticated user interface user with low permissions to change the system's root password via improper access controls in the user interface.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
认证机制不恰当
Source: CVE Program / CVE List V5
Vulnerability Title
McAfee Web Gateway 授权问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Mcafee McAfee Web Gateway（MWG）是美国迈克菲（Mcafee）公司的一款安全网关产品。该产品提供威胁防护、应用程序控制和数据丢失防护等功能。 McAfee Web Gateway（MWG）9.2.1之前版本中存在授权问题漏洞，该漏洞允许攻击者通过用户界面错误的访问来更改系统的根密码。
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
McAfee McAfee Web Gateway (MWG) unspecified ~ 9.2.1 -

II. Public POCs for CVE-2020-7293

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III. Intelligence Information for CVE-2020-7293

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Other References for CVE-2020-7293 (1)

Same Patch Batch · McAfee · 2020-09-15 · 5 CVEs total

CVE-2020-7297 5.7 MEDIUM Web Gateway (MWG) - Privilege Escalation vulnerability
CVE-2020-7296 5.7 MEDIUM Web Gateway (MWG) - Privilege Escalation vulnerability
CVE-2020-7294 4.6 MEDIUM Web Gateway (MWG) - Privilege Escalation vulnerability
CVE-2020-7295 3.5 LOW Web Gateway (MWG) - Privilege Escalation vulnerability

IV. Related Vulnerabilities

Same product: McAfee Web Gateway (MWG)
Same vendor: McAfee
Same weakness: CWE-287

V. Comments for CVE-2020-7293

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