CVE-2020-37253— Winstep 18.06.0096 Unquoted Service Path Privilege Escalation
Possible ATT&CK Techniques 1AI
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I. Basic Information for CVE-2020-37253
Vulnerability Information
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Vulnerability Title
Winstep 18.06.0096 Unquoted Service Path Privilege Escalation
Source: CVE Program / CVE List V5
Vulnerability Description
Winstep 18.06.0096 contains an unquoted service path vulnerability in the Winstep Xtreme Service that allows local attackers to escalate privileges. Attackers can place malicious executables in the Program Files directory to be executed with LocalSystem privileges when the service starts.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
未经引用的搜索路径或元素
Source: CVE Program / CVE List V5
Vulnerability Title
Winstep 权限许可和访问控制问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Winstep Winstep是Winstep公司的一款桌面定制软件。 Winstep 18.06.0096版本存在权限许可和访问控制问题漏洞，该漏洞源于Winstep Xtreme Service存在未引用的服务路径漏洞，可能导致本地攻击者将恶意可执行文件放置在Program Files目录中，当服务启动时以LocalSystem权限执行，从而提升权限。
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
II. Public POCs for CVE-2020-37253
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Vendor Advisories for CVE-2020-37253 (1)
Exploits & Public PoCs for CVE-2020-37253 (1)
IV. Related Vulnerabilities
Same weakness: CWE-428
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AVAST Antivirus 25.11 Unquoted Service Path Privilege Escala
V. Comments for CVE-2020-37253
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