Medium

Invalid Curve Attack in node-jose

  • Disclosed: 20.07.2018
  • Updated: 11.10.2026 10:22

Affected versions of node-jose are vulnerable to an invalid curve attack. This allows an attacker to recover the private secret key when JWE with Key Agreement with Elliptic Curve Diffie-Hellman Ephemeral Static (ECDH-ES) is used.

Proof of Concept

Recommendation

Update to version 0.9.3 or later.

Affected software

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PlatformPackageVulnerable versionsFixed in
npm package node-jose < 0.9.3 0.9.3

References

CVSS score 5.9/10
CVSS vector
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
Weakness (CWE)
CWE-200
Platform
npm
Package
node-jose
Disclosed
20.07.2018
Updated
11.10.2026 10:22

Sources and licenses

OSV / GitHub Advisory Database - GHSA-rvj9-8cvx-3vq9 - CC BY 4.0

Vulnerability history: node-jose

All published vulnerabilities of this package (npm package), newest first. Shows whether this is a one-off slip or a package that needs watching.

Total entries
3
First → latest
07.2018 02.2023
Without a fix
0
Exploited in attacks
0

Severity breakdown

  • High 2
  • Medium 1

Disclosures per year

  1. 2018: 1
  2. 2019: 0
  3. 2020: 0
  4. 2021: 0
  5. 2022: 1
  6. 2023: 1
  7. 2024: 0
  8. 2025: 0
  9. 2026: 0
  1. High · 7.5 CVE-2018-0114 < 0.11.0 0.11.0
  2. Invalid Curve Attack in node-jose this entry
    Medium · 5.9 CVE-2017-16007 < 0.9.3 0.9.3

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