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Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')


Severity Low
Score 2.1/10


Cross-site scripting (XSS) vulnerability in the FileField module 5.x before 5.x-2.5 and 6.x before 6.x-3.4 for Drupal allows remote authenticated users, with create or edit permissions and 'Path to File' or 'URL to File' display enabled, to inject arbitrary web script or HTML via the file name (filepath parameter).

  • HIGH
  • NONE
  • NONE

CWE-79 - Cross Site Scripting

Cross-Site Scripting, commonly referred to as XSS, is the most dominant class of vulnerabilities. It allows an attacker to inject malicious code into a pregnable web application and victimize its users. The exploitation of such a weakness can cause severe issues such as account takeover, and sensitive data exfiltration. Because of the prevalence of XSS vulnerabilities and their high rate of exploitation, it has remained in the OWASP top 10 vulnerabilities for years.


Advisory Timeline

  • Published