Unscored severity · published Oct 30, 2026
CVE-2026-114542
Simple OAuth (OAuth2) & OpenID Connect - Moderately critical - Access bypass - SA-CONTRIB-2026-242
New
–
CVSS
–
EPSS
No
On KEV
Description
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.
Exploitation
Is it being used?
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
DR
Drupal · Drupal
6.1.0 before 6.1.3 · source: vendor
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-114542
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-114542
www.drupal.org
https://www.drupal.org/sa-contrib-2026-242
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