CVE-2020-6650— Arbitrary code execution through “Update Manager” Class
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I. Basic Information for CVE-2020-6650
Vulnerability Information
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Vulnerability Title
Arbitrary code execution through “Update Manager” Class
Source: NVD (National Vulnerability Database)
Vulnerability Description
UPS companion software v1.05 & Prior is affected by ‘Eval Injection’ vulnerability. The software does not neutralize or incorrectly neutralizes code syntax before using the input in a dynamic evaluation call e.g.”eval” in “Update Manager” class when software attempts to see if there are updates available. This results in arbitrary code execution on the machine where software is installed.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H
Source: NVD (National Vulnerability Database)
Vulnerability Type
动态执行代码中指令转义处理不恰当(Eval注入)
Source: NVD (National Vulnerability Database)
Vulnerability Title
Eaton UPS companion software 代码注入漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Eaton UPS companion software是美国Eaton公司的一套不间断电源管理软件。 Eaton UPS companion software v1.05及之前版本中存在代码注入漏洞。攻击者可利用该漏洞在受影响的计算机上执行任意代码。
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 |
|---|---|---|---|---|
| Eaton | UPS Companion Software | unspecified ~ 1.05 | - |
II. Public POCs for CVE-2020-6650
| # | POC Description | Source Link | Shenlong Link |
|---|---|---|---|
| 1 | This repository details CVE-2020-6650, a vulnerability I discovered within Eaton's UPS Companion. All users should upgrade to v1.06 immediately or else they risk remote administrator access to their system. | https://github.com/RavSS/Eaton-UPS-Companion-Exploit | POC Details |
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