Vulnerability · Published Sep 2, 2026 · Assigned by drupal
CVE-2026-81158Entity API - Moderately critical - Information disclosure - SA-CONTRIB-2026-113
Medium 5.3
In plain English
A medium-severity incorrect authorization in Entity API from Drupal. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.3% (higher than 24% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.
Severity (CVSS 3.1)5.3Medium
Exploit odds (30 days)0.3%top 75.7% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
Incorrect Authorization vulnerability in Drupal Entity API allows Forceful Browsing. This issue affects Entity API versions: from 0.0.0 to 1.8.0.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| Packagist:https://packages.drupal.org/8 | drupal/entity | 1.8.0 | DRUPAL-CONTRIB-2026-113 |
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Drupal | Entity API | 0.0.0 – before 1.8.0 |
Weakness: CWE-863 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N