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I. Basic Information for CVE-2021-25811
Vulnerability Information

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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
MERCUSYS Mercury X18G 1.0.5 devices allow Denial of service via a crafted value to the POST listen_http_lan parameter. Upon subsequent device restarts after this vulnerability is exploted the device will not be able to access the webserver unless the listen_http_lan parameter to uhttpd.json is manually fixed.
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
MERCUSYS Mercury X18G 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Mercusys Mercury X18G是中国Mercusys公司的一款路由器。 MERCUSYS Mercury X18G 1.0.5 存在安全漏洞,该漏洞允许拒绝服务通过一个精心制作的值到POST侦听http局域网参数。
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-2021-25811
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III. Intelligence Information for CVE-2021-25811
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IV. Related Vulnerabilities
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