CVE-2026-3531: OpenID Connect / OAuth client - Moderately critical - Access bypass - SA-CONTRIB-2026-026
Drupal · OpenID Connect / OAuth client
Fixed in 1.5.0 · Affected: Drupal OpenID Connect / OAuth client before 1.5.0 · Exploitation: unlikely (under 1%)
Not in CyberSIXT coverage yet: no article names this CVE. This page shows the public record.
Higher than 18% of scored CVEs
DescriptionCVE.org
Authentication Bypass Using an Alternate Path or Channel vulnerability in Drupal OpenID Connect / OAuth client allows Authentication Bypass.This issue affects OpenID Connect / OAuth client: from 0.0.0 before 1.5.0.
Affected products1
From the CVE record. A product or version that is not listed is unknown, not unaffected.
- Drupal · OpenID Connect / OAuth clientfrom 0.0.0 before 1.5.0
On the Atlas
Every published CVE is on the CyberSIXT Atlas, grouped by weakness, vendor and month.
- Exploitation
- Unlikely (under 1%). EPSS under 1%, or no score yet.
- CISA KEV
- Not listed
- Public check
- No public nuclei template
- Vendor
- Drupal
- Published
- March 2026
CoverageNo articles yet
No CyberSIXT article names CVE-2026-3531 yet, so there is no coverage timeline, action brief or change log for it. Everything on this page comes from the public CVE record, CISA KEV, EPSS and the nuclei template index. Search the archive or see the CVEs in the news.