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

CVE-2022-41266

High
8/10

Summary

Due to a lack of proper input validation, SAP Commerce Webservices 2.0 (Swagger UI) - versions 1905, 2005, 2105, 2011, 2205, allows malicious inputs from untrusted sources, which can be leveraged by an attacker to execute a DOM Cross-Site Scripting (XSS) attack.  As a result, an attacker may be able to steal user tokens and achieve a full account takeover including access to administrative tools in SAP Commerce.

  • HIGH
  • NETWORK
  • HIGH
  • CHANGED
  • REQUIRED
  • NONE
  • HIGH
  • 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.

References

Advisory Timeline

  • Published