Vulnerability · Published Oct 30, 2026 · Assigned by drupal
CVE-2026-118567Bulk Update User Roles - Moderately critical - Incorrect authorization - SA-CONTRIB-2026-280
Unrated
In plain English
A incorrect authorization in Bulk Update User Roles from Drupal. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.1% (higher than 3% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.
Severity (CVSS )–Not rated
Exploit odds (30 days)0.1%top 96.8% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
Incorrect Authorization vulnerability in Drupal Bulk Update User Roles allows Forceful Browsing. This issue affects Bulk Update User Roles versions: from 0.0.0 to 1.0.5.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| Packagist:https://packages.drupal.org/8 | drupal/bulk_update_user_roles | 1.0.5 | DRUPAL-CONTRIB-2026-280 |
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Drupal | Bulk Update User Roles | 0.0.0 – before 1.0.5 |
Weakness: CWE-863