What is CVE-2026-3530?

CVE-2026-3530 is a medium-severity vulnerability in Bojanz Openid Connect \/ Oauth Client, classified under Server-Side Request Forgery (SSRF). CVSS score: 4.3/10. Published 2026-03-26.

How severe is CVE-2026-3530?

Medium severity. CVSS v3 base score is 4.3 out of 10.

SSRF in Bojanz Openid Connect \/ Oauth Client

CVE-2026-3530

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.

Vulnerability class: SSRF (Server-Side Request Forgery)

EPSS: 0.002 (5.8th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 4.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N.

Affected products

Bojanz Openid_connect_\/_oauth_client
Drupal Openid Connect / Oauth Client — versions 0.0.0

Weakness classification (CWE)

CWE-918 — Server-Side Request Forgery (SSRF)

References

mlhess@drupal.org (Vendor Advisory)

Frequently asked questions

What is CVE-2026-3530?: CVE-2026-3530 is a medium-severity vulnerability in Bojanz Openid Connect \/ Oauth Client, classified under Server-Side Request Forgery (SSRF). CVSS score: 4.3/10. Published 2026-03-26.
How severe is CVE-2026-3530?: Medium severity. CVSS v3 base score is 4.3 out of 10.