Drupal Entity API <=1.8.0 Auth Bypass Forceful Browsing
CVE-2026-81158 Published on September 2, 2026

Entity API - Moderately critical - Information disclosure - SA-CONTRIB-2026-113
Incorrect Authorization vulnerability in Drupal Entity API allows Forceful Browsing. This issue affects Entity API versions: from 0.0.0 to 1.8.0.

NVD

Vulnerability Analysis

CVE-2026-81158 is exploitable with network access, and does not require authorization privileges or user interaction. This vulnerability is considered to have a low attack complexity. The potential impact of an exploit of this vulnerability is considered to have a small impact on confidentiality, a small impact on integrity and availability.

Attack Vector:
NETWORK
Attack Complexity:
LOW
Privileges Required:
NONE
User Interaction:
NONE
Scope:
UNCHANGED
Confidentiality Impact:
LOW
Integrity Impact:
NONE
Availability Impact:
NONE

Weakness Type

What is an AuthZ Vulnerability?

The software performs an authorization check when an actor attempts to access a resource or perform an action, but it does not correctly perform the check. This allows attackers to bypass intended access restrictions.

CVE-2026-81158 has been classified to as an AuthZ vulnerability or weakness.


Affected Versions

Drupal Entity API: