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CVE-2022-50896— Testa 3.5.1 Online Test Management System - Reflected Cross-Site Scripting (XSS)

Quick assessment

Affected
Testa Testa
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.

Testa是Testa公司的一个学业活动监控软件。 Testa 3.5.1版本存在跨站脚本漏洞，该漏洞源于login.php中的redirect参数存在反射型跨站脚本漏洞，可能导致执行任意JavaScript。

CVSS 6.1 · Medium EPSS 0.34% · P27

Possible ATT&CK Techniques 1 AI

T1189 · Drive-by Compromise

Affected Version Matrix 1

VendorProduct Version RangeStatus
Testa Testa 3.5.1 affected
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I. Basic Information for CVE-2022-50896

Vulnerability Information
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Vulnerability Title
Testa 3.5.1 Online Test Management System - Reflected Cross-Site Scripting (XSS)
Source: CVE Program / CVE List V5
Vulnerability Description
Testa 3.5.1 contains a reflected cross-site scripting vulnerability in the login.php redirect parameter that allows attackers to inject malicious scripts. Attackers can craft a specially encoded payload in the redirect parameter to execute arbitrary JavaScript in victim's browser context.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/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
Testa 跨站脚本漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Testa是Testa公司的一个学业活动监控软件。 Testa 3.5.1版本存在跨站脚本漏洞，该漏洞源于login.php中的redirect参数存在反射型跨站脚本漏洞，可能导致执行任意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
Testa Testa 3.5.1 -

II. Public POCs for CVE-2022-50896

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III. Intelligence Information for CVE-2022-50896

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Exploits & Public PoCs for CVE-2022-50896 (1)

IV. Related Vulnerabilities

Same vendor: Testa
Same weakness: CWE-79

V. Comments for CVE-2022-50896

Anonymous User
2026-01-15 06:08:43

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