CVE-2017-18924 – oauth2-server

Package

Manager: npm
Name: oauth2-server
Vulnerable Version: >=0 <=3.1.1

Severity

Level: High

CVSS v3.1: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N

EPSS: 0.00192 pctl0.41347

Details

Code Injection in oauth2-server "oauth2-server (aka node-oauth2-server) through 3.1.1 implements OAuth 2.0 without PKCE. It does not prevent authorization code injection. This is similar to CVE-2020-7692. NOTE: the vendor states 'As RFC7636 is an extension, I think the claim in the Readme of "RFC 6749 compliant" is valid and not misleading and I also therefore wouldn't describe this as a "vulnerability" with the library per se.'"

Metadata

Created: 2021-04-22T15:53:45Z
Modified: 2021-04-21T21:15:38Z
Source: https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2021/04/GHSA-2fw4-mgq9-39cx/GHSA-2fw4-mgq9-39cx.json
CWE IDs: ["CWE-94"]
Alternative ID: GHSA-2fw4-mgq9-39cx
Finding: F422
Auto approve: 1