Web Cache Poisoning

Affecting find-my-way package, versions <2.2.5 || >=3.0.0 <3.0.5

Report new vulnerabilities
Do your applications use this vulnerable package? Test your applications

Overview

Affected versions of this package are vulnerable to Web Cache Poisoning. It accepts the Accept-Version header by default, and if versioned routes are not being used, this could lead to a denial of service. Accept-Version can be used as an unkeyed header in a cache poisoning attack.

Remediation

Upgrade find-my-way to version 2.2.5, 3.0.5 or higher.

References

CVSS Score

5.9
medium severity
  • Attack Vector
    Network
  • Attack Complexity
    High
  • Privileges Required
    None
  • User Interaction
    None
  • Scope
    Unchanged
  • Confidentiality
    None
  • Integrity
    None
  • Availability
    High
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H/E:P/RL:O/RC:C
Credit
yousteen, trygve_lie
CVE
CVE-2020-7764
CWE
CWE-444
Snyk ID
SNYK-JS-FINDMYWAY-1038269
Disclosed
03 Nov, 2020
Published
08 Nov, 2020