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Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS)

CVE-2024-8145

Medium
5.1/10

Summary

A vulnerability, which was classified as problematic, has been found in ClassCMS 4.8. Affected by this issue is some unknown functionality of the file /index.php/admin of the component Article Handler. The manipulation of the argument Title leads to basic cross site scripting. The attack may be launched remotely. The exploit has been disclosed to the public and may be used.

  • LOW
  • NETWORK
  • LOW
  • UNCHANGED
  • REQUIRED
  • HIGH
  • NONE
  • NONE

CWE-80 - Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS)

The software receives input from an upstream component, but it does not neutralize or incorrectly neutralizes special characters such as "<", ">", and "&" that could be interpreted as web-scripting elements when they are sent to a downstream component that processes web pages.

References

Advisory Timeline

  • Published