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

CVE-2020-17453

Medium
6.1/10

Summary

WSO2 Management Console in WSO2 API Manager in versions 3.2.0 or earlier, WSO2 API Manager Analytics in versions 2.2.0, 2.5.0 and 2.6.0, WSO2 Enterprise Integrator in versions 6.6.0 or earlier, WSO2 Identity Server in versions 5.10.0 or earlier, WSO2 Micro Integrator in version 1.0.0 and org.wso2.carbon.ui in versions through 4.6.1-alpha3, allows XSS via the "carbon/admin/login.jsp" msgId parameter.

  • LOW
  • NETWORK
  • LOW
  • CHANGED
  • REQUIRED
  • NONE
  • LOW
  • 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