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CVE-2021-47962— Savsoft Quiz 5.0 Persistent Cross-Site Scripting via User Settings

CVSS 6.4 · Medium

Affected Version Matrix 1

VendorProductVersion RangeStatus
savsoftsSavsoft Quiz5.0affected
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I. Basic Information for CVE-2021-47962

Vulnerability Information
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Vulnerability Title
Savsoft Quiz 5.0 Persistent Cross-Site Scripting via User Settings
Source: NVD (National Vulnerability Database)
Vulnerability Description
Savsoft Quiz 5.0 contains a persistent cross-site scripting vulnerability in the user account settings page that allows authenticated attackers to inject malicious HTML and JavaScript code. Attackers can inject script payloads into user profile fields at the edit_user endpoint, which execute in the browsers of users viewing the affected profile after submission.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N
Source: NVD (National Vulnerability Database)
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: NVD (National Vulnerability Database)

Affected Products

VendorProductAffected VersionsCPESubscribe
savsoftsSavsoft Quiz 5.0 -

II. Public POCs for CVE-2021-47962

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III. Intelligence Information for CVE-2021-47962

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IV. Related Vulnerabilities

Same product: Savsoft Quiz
Same weakness: CWE-79

V. Comments for CVE-2021-47962

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