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TCExam Improper Neutralization of Input During Web Page Generation (Cross-site Scripting) Vulnerability - CVE-2021-20116 - Vulnerability Database
TCExam

TCExam Improper Neutralization of Input During Web Page Generation (Cross-site Scripting) Vulnerability - CVE-2021-20116

Medium
Reference: CVE-2021-20116
NVD Link: https://nvd.nist.gov/vuln/detail/CVE-2021-20116
Title: TCExam Improper Neutralization of Input During Web Page Generation (Cross-site Scripting) Vulnerability
Overview:

A reflected cross-site scripting vulnerability exists in TCExam lt 14.8.4. The paths provided in the f d and dir parameters in tce_select_mediafile.php were not properly validated and could cause reflected XSS via the unsanitized output of the path supplied. An attacker could craft a malicious link which if triggered by an administrator could result in the attacker hijacking the victim39s session or performing actions on their behalf.