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Reflected_XSS_All_Clients @ /src/main/webapp/vulnerability/UserDetails.jsp #101

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cyates-checkmarx opened this issue Jun 23, 2023 · 0 comments

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cyates-checkmarx commented Jun 23, 2023

Checkmarx (SAST): Reflected_XSS_All_Clients
Security Issue: Read More about Reflected_XSS_All_Clients
Checkmarx Project: cyates-checkmarx/JVL
Repository URL: https://github.com/cyates-checkmarx/JVL
Branch: master
Scan ID: 6bf2c567-d73e-490c-ac86-a35dd14d497b


The method UserDetails embeds untrusted data in generated output with print, at line 23 of /src/main/webapp/vulnerability/UserDetails.jsp. This untrusted data is embedded into the output without proper sanitization or encoding, enabling an attacker to inject malicious code into the generated web-page.

The attacker would be able to alter the returned web page by simply providing modified data in the user input ""username"", which is read by the UserDetails method at line 8 of /src/main/webapp/vulnerability/UserDetails.jsp. This input then flows through the code straight to the output web page, without sanitization. 

This can enable a Reflected Cross-Site Scripting (XSS) attack.

Result #1:
Severity: HIGH
State: TO_VERIFY
Status: RECURRENT
Attack Vector:

    1. ""username"": /src/main/webapp/vulnerability/UserDetails.jsp[8,41]
    2. getParameter: /src/main/webapp/vulnerability/UserDetails.jsp[8,40]
    3. username: /src/main/webapp/vulnerability/UserDetails.jsp[8,11]
    4. username: /src/main/webapp/vulnerability/UserDetails.jsp[9,26]
    5. username: /src/main/webapp/vulnerability/UserDetails.jsp[23,91]
    6. print: /src/main/webapp/vulnerability/UserDetails.jsp[23,22]
    Review result in Checkmarx One: Reflected_XSS_All_Clients

@cyates-checkmarx cyates-checkmarx changed the title Reflected_XSS_All_Clients @ UserDetails.jsp Reflected_XSS_All_Clients @ /src/main/webapp/vulnerability/UserDetails.jsp Dec 11, 2023
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