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

CVE-2024-52281

High
8.9/10

Summary

A vulnerability has been identified within Rancher UI that allows a malicious actor to perform a Stored Cross-Site Scripting (Stored XSS) attack through the cluster description field. This issue affects github.com/rancher/dashboard versions 2.9.x prior to 2.9.4-alpha1.

  • LOW
  • NETWORK
  • HIGH
  • CHANGED
  • REQUIRED
  • LOW
  • HIGH
  • LOW

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.

References

Advisory Timeline

  • Published