Web Cache Poisoning

Affecting tornado package, versions [,0]

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Amendment

This was deemed not a vulnerability.

Overview

Affected versions of this package are vulnerable to Web Cache Poisoning. The root cause of this vulnerability was determined to by a python issue, see here for more details. Upgrade to a fixed version of python to ensure your application is secure.

References

CVSS Score

5.9
medium severity
  • Attack Vector
    Network
  • Attack Complexity
    High
  • Privileges Required
    None
  • User Interaction
    Required
  • Scope
    Unchanged
  • Confidentiality
    None
  • Integrity
    Low
  • Availability
    High
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:L/A:H/E:P/RL:U/RC:C
Credit
Snyk Security Team
CVE
CVE-2020-28476
CWE
CWE-444
Snyk ID
SNYK-PYTHON-TORNADO-1017109
Disclosed
13 Oct, 2020
Published
18 Jan, 2021