---
id: CVE-2026-114542
title: >-
  Simple OAuth (OAuth2) & OpenID Connect - Moderately critical - Access bypass -
  SA-CONTRIB-2026-242
summary: >-
  Use of Web Browser Cache Containing Sensitive Information vulnerability in
  Drupal Simple OAuth (OAuth2) & OpenID Connect allows Exploiting Incorrectly
  Configured Access Control Security Levels. This issue affects Simple OAuth
  (OAuth2) & …
severity: none
cwe:
  - CWE-525
vendor: Drupal
product: Simple OAuth (OAuth2) & OpenID Connect
affected:
  - simple_oauth_oauth2_openid_connect >= 6.1.0 < 6.1.3
published: '2026-10-30'
updated: '2026-10-30'
sourceUpdated: '2026-10-30T03:09:26.573Z'
source: CVEORG
sourceUrl: 'https://www.cve.org/CVERecord?id=CVE-2026-114542'
references:
  - url: 'https://www.drupal.org/sa-contrib-2026-242'
tags:
  - cve.org
epss: 0.0015
epssPercentile: 0.04201
ingestedAt: '2026-11-03T09:40:52.200Z'
---

## Overview

Use of Web Browser Cache Containing Sensitive Information vulnerability in Drupal Simple OAuth (OAuth2) & OpenID Connect allows Exploiting Incorrectly Configured Access Control Security Levels. This issue affects Simple OAuth (OAuth2) & OpenID Connect versions: from 6.1.0 to 6.1.3.

## Affected

- `simple_oauth_oauth2_openid_connect >= 6.1.0 < 6.1.3`

## Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.