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drupal/oauth2_server

Open actionable advisories and recorded vendor fixes. This public package view has no inventory attached and cannot establish whether your deployment is affected. A vendor fix never resolves your finding; verify your installed version and the source guidance.

Open advisories

1 actionable advisory, newest first. Withdrawn advisories and news are excluded. Coverage is partial.

  1. High, CVSS 8.1PackagistPublished

    Drupal OAuth2 Server Missing Authorization vulnerability

    CVE-2025-31691 · GHSA-4f8q-mwgc-3mwc

    Affected
    • Packagist drupal/oauth2_server < 2.1.0
    Fixed in
    2.1.0· Vendor fix available
    Issue
    Missing Authorization vulnerability in Drupal OAuth2 Server allows Forceful Browsing. This issue affects OAuth2 Server: from 0.0.0 before 2.1.0.

    Recommended action: Upgrade to 2.1.0 or later, then redeploy and verify.A vendor fix does not resolve your finding until you verify it in your own systems.

    Sources:github.comSource checked Evidence →