CVE-2025-65945

描述

### Overview An improper signature verification vulnerability exists when using auth0/node-jws with the HS256 algorithm under specific conditions. ### Am I Affected? You are affected by this vulnerability if you meet all of the following preconditions: 1. Application uses the auth0/node-jws implementation of JSON Web Signatures, versions <=3.2.2 || 4.0.0 2. Application uses the jws.createVerify() function for HMAC algorithms 3. Application uses user-provided data from the JSON Web Signature Protected Header or Payload in the HMAC secret lookup routines You are NOT affected by this vulnerability if you meet any of the following preconditions: 1. Application uses the jws.verify() interface (note: `auth0/node-jsonwebtoken` users fall into this category and are therefore NOT affected by this vulnerability) 2. Application uses only asymmetric algorithms (e.g. RS256) 3. Application doesn’t use user-provided data from the JSON Web Signature Protected Header or Payload in the HMAC secret lookup routines ### Fix Upgrade auth0/node-jws version to version 3.2.3 or 4.0.1 ### Acknowledgement Okta would like to thank Félix Charette for discovering this vulnerability.

如何修補 CVE-2025-65945

要修補 CVE-2025-65945,請將受影響套件升級到下列已修補版本。

• —升級至 3.2.3 或更新版本

CVE-2025-65945 正在被利用嗎?

低 — EPSS 為 0.2%,目前沒有觀察到大規模利用活動。

受影響套件(1)

• from 0, < 3.2.3

CVSS 分數