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Improper Neutralization of CRLF Sequences ('CRLF Injection')

CVE-2019-10272

Severity Medium
Score 6.1/10

Summary

An issue was discovered in Weaver e-cology 9.0. There is a CRLF Injection vulnerability via the /workflow/request/ViewRequestForwardSPA.jsp isintervenor parameter, as demonstrated by the %0aSet-cookie: substring.

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

CWE-93 - Improper Neutralization of CRLF Sequences ('CRLF Injection')

The software uses CRLF (carriage return line feeds) as a special element, e.g. to separate lines or records, but it does not neutralize or incorrectly neutralizes CRLF sequences from inputs.

References

Advisory Timeline

  • Published