CVE-2026-3532

MEDIUM

OpenID Connect / OAuth client - Less critical - Access bypass - SA-CONTRIB-2026-027

Title source: cna

Description

Improper Handling of Case Sensitivity vulnerability in Drupal OpenID Connect / OAuth client allows Privilege Escalation.This issue affects OpenID Connect / OAuth client: from 0.0.0 before 1.5.0.

References (1)

https://www.drupal.org/sa-contrib-2026-027

Scores

CVSS v3 4.2

EPSS 0.0004

EPSS Percentile 10.9%

Attack Vector NETWORK

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

CISA SSVC

Vulnrichment

Exploitation none

Automatable no

Technical Impact partial

Details

CWE

CWE-178

Status published

Products (2)

bojanz/openid_connect_\/_oauth_client < 8.x-1.5

Drupal/OpenID Connect / OAuth client 0.0.0 - 1.5.0

Published Mar 26, 2026

Tracked Since Mar 27, 2026