What Happened (Plain English)
High-risk Drupal Drupal core weakness requires patching (CVE-2026-9082) affects Drupal Drupal core. FIRST EPSS telemetry places exploitation probability at 89.38%. With a CVSS score of 9.8 (CRITICAL), security teams should verify affected deployments and prioritize remediation according to exposure.
Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in Drupal Drupal core allows SQL Injection. This issue affects Drupal core: from 8.9.0 before 10.4.10, from 10.5.0 before 10.5.10, from 10.6.0 before 10.6.9, from 11.0.0 before 11.1.10, from 11.2.0 before 11.2.12, from 11.3.0 before 11.3.10. Unpatched internet-facing or user-accessible instances risk unauthorized execution, data exposure, or service disruption.
Affected Software & Weakness
Vendor: Drupal · Product: Drupal core · Versions: Drupal core 8.9.0, Drupal core 10.5.0, Drupal core 10.6.0 · CWE: CWE-89
The Fix
Verify your installed Drupal core version against Drupal's official security bulletin for CVE-2026-9082, apply the patched build in a staging ring first when possible, and confirm rollout across all production nodes.
Temporary Workarounds
If patching Drupal Drupal core cannot happen today, place management ports behind VPN or zero-trust access, restrict untrusted network ingress, and enforce multi-factor authentication on administrative sessions.
Detection & Log Checks
Inspect Drupal core application logs, perimeter firewall denies/allows, and EDR process trees for unusual child processes or outbound connections correlated with CVE-2026-9082 (CWE-89).
Frequently Asked Questions
Is CVE-2026-9082 actively exploited?
No KEV listing yet, but EPSS exploitation probability is 89.38%.
What is the fix for CVE-2026-9082?
Upgrade Drupal core to >= 10.4.10 (CVE-2026-9082 vendor patch).
Which Drupal products are affected?
Drupal Drupal core (Drupal core 8.9.0, Drupal core 10.5.0, Drupal core 10.6.0).
How urgent is patching CVE-2026-9082?
Priority queue: THIS-WEEK (CVSS 9.8, EPSS 89.38%).
Official References
Last verified: 2026-11-13 · Defensive checklist only.