SB2026091049 - Incorrect authorization in Blazy module for Drupal
Published: September 10, 2026
Security Bulletin ID
SB2026091049
CSH Severity
Medium
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Remote access
Highest impact
Information disclosure
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 vulnerability.
1) Incorrect authorization (CVE-ID: CVE-2026-81165)
CWE-ID: CWE-863 - Incorrect Authorization
CVSSv4: 5.3 [CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N]
The vulnerability allows a remote attacker to bypass authorization checks.
The vulnerability exists due to the affected module does not consistently check entity view access. A remote user can render a field from an entity they are not permitted to view.
Remediation
Install update from vendor's website.