---
id: "CVE-2026-118573"
kind: "vulnerability"
aliases: ["CVE-2026-118573"]
title: "Drupal OAuth2 Token Manager: missing authorization lets users browse restricted pages"
severity: "unknown"
cvss: null
epss: null
exploited: false
status: "open"
category: "package"
products: []
ecosystems: []
tags: ["drupal", "oauth2-token-manager", "package", "php"]
not_affected_if: ["module-not-installed"]
published_at: "2026-10-30T04:18:23+00:00"
first_seen_at: "2026-10-30T04:28:39+00:00"
updated_at: "2026-10-30T04:29:04+00:00"
sources: [{"source": "nvd", "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-118573", "first_seen_at": "2026-10-30T04:28:39+00:00"}]
---

# Drupal OAuth2 Token Manager: missing authorization lets users browse restricted pages

The Drupal OAuth2 Token Manager module fails to check authorization on some pages, so a user can reach content they should not see by browsing to it directly. The sources describe forceful browsing but do not name the affected pages or the data exposed.

_Summary, check and fix written by a model from the sources; labelled as such._

## How to check

- Check the installed version of the OAuth2 Token Manager module with `drush pm:list --filter=oauth2_token_manager` or the Drupal extend page
- Compare against the affected range, which the sources list as versions up to `1.2.0`
- Review the module's routes and permissions: unknown

## Fix

- OAuth2 Token Manager: unknown; the sources do not name a fixed version

## Timeline

- 2026-10-30T04:28:39+00:00 nvd https://nvd.nist.gov/vuln/detail/CVE-2026-118573

## From the sources

Missing Authorization vulnerability in Drupal OAuth2 Token Manager allows Forceful Browsing. This issue affects OAuth2 Token Manager versions: from 0.0.0 to 1.2.0.

---

_Free to read at a human pace. An API with keys and an MCP server are in preparation; early access: hello@infrastack.ai_