Vulnerability · Published Oct 22, 2026 · Assigned by drupal
CVE-2026-87954Taxonomy Term Glossary - Critical - Access bypass - SA-CONTRIB-2026-152
Medium 4.3
In plain English
A medium-severity missing authorization in Taxonomy Term Glossary 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 18% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.
Severity (CVSS 3.1)4.3Medium
Exploit odds (30 days)0.3%top 82.1% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
Missing Authorization vulnerability in Drupal Taxonomy Term Glossary allows Forceful Browsing. This issue affects Taxonomy Term Glossary versions: from 0.0.0 to 4.6.0.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| Packagist:https://packages.drupal.org/8 | drupal/term_glossary | 4.6.0 | DRUPAL-CONTRIB-2026-152 |
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Drupal | Taxonomy Term Glossary | 0.0.0 – before 4.6.0 |
Weakness: CWE-862 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N