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I. Basic Information for CVE-2021-4255
Vulnerability Information

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Vulnerability Title
ctrlo lenio contractor.tt cross site scripting
Source: NVD (National Vulnerability Database)
Vulnerability Description
A vulnerability was found in ctrlo lenio and classified as problematic. Affected by this issue is some unknown functionality of the file views/contractor.tt. The manipulation of the argument contractor.name leads to cross site scripting. The attack may be launched remotely. The name of the patch is e1646d5cd0a2fbab9eb505196dd2ca1c9e4cdd97. It is recommended to apply a patch to fix this issue. The identifier of this vulnerability is VDB-216212.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N
Source: NVD (National Vulnerability Database)
Vulnerability Type
对消息或数据结构的处理不恰当
Source: NVD (National Vulnerability Database)
Vulnerability Title
ctrlo lenio 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
lenio是ctrlo开源的一个设施管理系统。 ctrlo lenio存在安全漏洞,该漏洞源于其views/contractor.tt文件中的一些未知函数对参数contractor.name的操作允许攻击者实现跨站脚本。
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
ctrlolenio n/a -
II. Public POCs for CVE-2021-4255
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III. Intelligence Information for CVE-2021-4255
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