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I. Basic Information for CVE-2023-27830
Vulnerability Information

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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
TightVNC before v2.8.75 allows attackers to escalate privileges on the host operating system via replacing legitimate files with crafted files when executing a file transfer. This is due to the fact that TightVNC runs in the backend as a high-privileges account.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Title
TightVNC 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
TightVNC是一套跨平台的开源远程桌面软件。 TightVNC v2.8.75之前版本存在安全漏洞,该漏洞源于TightVNC作为高权限帐户在后端运行。攻击者利用该漏洞在执行文件传输时通过将合法文件替换为特制文件来提升主机操作系统的权限。
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
VendorProductAffected VersionsCPESubscribe
-n/a n/a -
II. Public POCs for CVE-2023-27830
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III. Intelligence Information for CVE-2023-27830
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IV. Related Vulnerabilities
V. Comments for CVE-2023-27830

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