oidc-client-2.0.0.tgz: 1 vulnerabilities (highest severity is: 7.4)

[mend-for-github-com]

Vulnerable Library - oidc-client-2.0.0.tgz

Path to dependency file: /package.json

Path to vulnerable library: /package.json

Found in HEAD commit: d56432b7aa957d4766a41d8d5435b1101b92169e

Vulnerabilities

Vulnerability	Severity	CVSS	Dependency	Type	Fixed in (oidc-client version)	Remediation Possible**
CVE-2026-32887	High	7.4	effect-3.19.3.tgz	Transitive	N/A*	❌

*For some transitive vulnerabilities, there is no version of direct dependency with a fix. Check the "Details" section below to see if there is a version of transitive dependency where vulnerability is fixed.

**In some cases, Remediation PR cannot be created automatically for a vulnerability despite the availability of remediation

Details

CVE-2026-32887

Vulnerable Library - effect-3.19.3.tgz

The missing standard library for TypeScript, for writing production-grade software.

Library home page: https://registry.npmjs.org/effect/-/effect-3.19.3.tgz

Path to dependency file: /package.json

Path to vulnerable library: /package.json

Dependency Hierarchy:

• oidc-client-2.0.0.tgz (Root Library)
  • ❌ effect-3.19.3.tgz (Vulnerable Library)

Found in HEAD commit: d56432b7aa957d4766a41d8d5435b1101b92169e

Found in base branch: main

Vulnerability Details

Effect is a TypeScript framework that consists of several packages that work together to help build TypeScript applications. Prior to version 3.20.0, when using "RpcServer.toWebHandler" (or "HttpApp.toWebHandlerRuntime") inside a Next.js App Router route handler, any Node.js "AsyncLocalStorage"-dependent API called from within an Effect fiber can read another concurrent request's context — or no context at all. Under production traffic, "auth()" from "@clerk/nextjs/server" returns a different user's session. Version 3.20.0 contains a fix for the issue.

Publish Date: 2026-03-20

URL: CVE-2026-32887

CVSS 3 Score Details (7.4)

Base Score Metrics:

• Exploitability Metrics:
  • Attack Vector: Network
  • Attack Complexity: High
  • Privileges Required: None
  • User Interaction: None
  • Scope: Unchanged
• Impact Metrics:
  • Confidentiality Impact: High
  • Integrity Impact: High
  • Availability Impact: None

For more information on CVSS3 Scores, click here.

Suggested Fix

Type: Upgrade version

Origin: GHSA-38f7-945m-qr2g

Release Date: 2026-03-20

Fix Resolution: effect - 3.20.0