CVE-2026-3530
Received Received - Intake
Server-Side Request Forgery in Drupal OpenID Connect Client

Publication date: 2026-03-26

Last updated on: 2026-04-01

Assigner: Drupal.org

Description
Server-Side Request Forgery (SSRF) vulnerability in Drupal OpenID Connect / OAuth client allows Server Side Request Forgery.This issue affects OpenID Connect / OAuth client: from 0.0.0 before 1.5.0.
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Meta Information
Published
2026-03-26
Last Modified
2026-04-01
Generated
2026-06-16
AI Q&A
2026-03-26
EPSS Evaluated
2026-06-14
NVD
CVE-2026-3530
EUVD
EUVD-2026-16385
Affected Vendors & Products
Showing 1 associated CPE
Vendor Product Version / Range
bojanz openid_connect_/_oauth_client to 8.x-1.5 (exc)
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Exploitability
CWE
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KEV
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CWE ID Description
CWE-918 The web server receives a URL or similar request from an upstream component and retrieves the contents of this URL, but it does not sufficiently ensure that the request is being sent to the expected destination.
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Executive Summary

This vulnerability is a Server-Side Request Forgery (SSRF) issue found in the Drupal OpenID Connect / OAuth client module. It affects versions from 0.0.0 up to, but not including, 1.5.0. SSRF vulnerabilities allow an attacker to make the server perform unintended requests to internal or external systems, potentially bypassing security controls.

Impact Analysis

An attacker exploiting this SSRF vulnerability could cause the server to send unauthorized requests to internal or external resources. This can lead to information disclosure, unauthorized access to internal systems, or interaction with services that are otherwise protected from external access.

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