Improper Key Verification Affecting ipns package, versions >=0.1.1 <0.1.3


Severity

Recommended
0.0
high
0
10

CVSS assessment made by Snyk's Security Team

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  • Snyk ID SNYK-JS-IPNS-173683
  • published 13 Feb 2019
  • disclosed 24 Aug 2018
  • credit Brendan McMillion

Introduced: 24 Aug 2018

CVE NOT AVAILABLE CWE-287 Open this link in a new tab

How to fix?

Upgrade ipns to version 0.1.3 or higher.

Overview

ipns contains all the necessary code for creating, understanding and validating IPNS records.

Affected versions of this package are vulnerable to Improper Key Verification due to improperly public key verification, resulting in any key being valid.

CVSS Scores

version 3.1
Expand this section

Snyk

Recommended
7.5 high
  • Attack Vector (AV)
    Network
  • Attack Complexity (AC)
    Low
  • Privileges Required (PR)
    None
  • User Interaction (UI)
    None
  • Scope (S)
    Unchanged
  • Confidentiality (C)
    High
  • Integrity (I)
    None
  • Availability (A)
    None