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CVE-2019-25311— thesystem Persistent XSS

Quick assessment

Affected
kostasmitroglou thesystem
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

thesystem是kostasmitroglou个人开发者的一个密码管理项目。 thesystem 1.0版本存在跨站脚本漏洞，该漏洞源于存储型跨站脚本，可能导致通过多个服务器数据输入字段注入恶意脚本，在受害者浏览器中执行任意JavaScript。

CVSS 6.4 · Medium EPSS 0.24% · P15
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I. Basic Information for CVE-2019-25311

Vulnerability Information
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Vulnerability Title
thesystem Persistent XSS
Source: CVE Program / CVE List V5
Vulnerability Description
thesystem version 1.0 contains a persistent cross-site scripting vulnerability that allows attackers to inject malicious scripts through multiple server data input fields. Attackers can submit crafted script payloads in operating_system, system_owner, system_username, system_password, system_description, and server_name parameters to execute arbitrary JavaScript in victim browsers.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
在Web页面生成时对输入的转义处理不恰当(跨站脚本)
Source: CVE Program / CVE List V5
Vulnerability Title
thesystem 跨站脚本漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
thesystem是kostasmitroglou个人开发者的一个密码管理项目。 thesystem 1.0版本存在跨站脚本漏洞，该漏洞源于存储型跨站脚本，可能导致通过多个服务器数据输入字段注入恶意脚本，在受害者浏览器中执行任意JavaScript。
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
kostasmitroglou thesystem 1.0 -

II. Public POCs for CVE-2019-25311

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III. Intelligence Information for CVE-2019-25311

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IV. Related Vulnerabilities

Same product: thesystem
Same vendor: kostasmitroglou
Same weakness: CWE-79

V. Comments for CVE-2019-25311

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