Information Exposure

Affecting ghost package, versions <0.5.9

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Overview

ghost is Just a blogging platform. Affected versions of the package are vulnerable to Bearer token leakage, due to storing it in the localStorage of the browser. If used alongside a Cross-site Scripting (XSS) attack, a malicious user may hijack the user session.

Remediation

Upgrade ghost to version 0.5.9 or higher.

References

CVSS Score

5.1
medium severity
  • Attack Vector
    Local
  • Attack Complexity
    Low
  • Privileges Required
    None
  • User Interaction
    None
  • Scope
    Unchanged
  • Confidentiality
    Low
  • Integrity
    Low
  • Availability
    None
CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
Credit
Matteo Beccaro
CVE
CVE-2015-1411
CWE
CWE-200
Snyk ID
npm:ghost:20150303
Disclosed
02 Mar, 2015
Published
30 May, 2017