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Improper Neutralization of HTTP Headers for Scripting Syntax

CVE-2021-20784

Medium
6.1/10

Summary

HTTP header injection vulnerability in Everything version 1.0, 1.1, and 1.2 except the Lite version may allow a remote attacker to inject an arbitrary script or alter the website that uses the product.

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

CWE-644 - Improper Neutralization of HTTP Headers for Scripting Syntax

The application does not neutralize or incorrectly neutralizes web scripting syntax in HTTP headers that can be used by web browser components that can process raw headers, such as Flash.

References

Advisory Timeline

  • Published