VDB-364930 · CVE-2026-9082 · core-2026-004

Drupal up to 11.3.9 sql injection

CVSS Meta Temp Score CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.	Current Exploit Price (≈) Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.	CTI Interest Score Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
6.2	$0-$5k	0.00

Summaryinfo

A vulnerability was found in Drupal up to 11.3.9. It has been declared as critical. Impacted is an unknown function. Executing a manipulation can lead to sql injection. This vulnerability is registered as CVE-2026-9082. It is possible to launch the attack remotely. Furthermore, an exploit is available. It is recommended to upgrade the affected component.

Detailsinfo

A vulnerability was found in Drupal up to 11.3.9. It has been declared as critical. This vulnerability affects some unknown processing. The manipulation with an unknown input leads to a sql injection vulnerability. The CWE definition for the vulnerability is CWE-89. The product constructs all or part of an SQL command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended SQL command when it is sent to a downstream component. As an impact it is known to affect confidentiality, integrity, and availability. CVE summarizes:

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.

The weakness was published by Michael Maturi as core-2026-004. The advisory is available at drupal.org. This vulnerability was named CVE-2026-9082 since 05/20/2026. The exploitation appears to be easy. The attack can be initiated remotely. Technical details are unknown but a public exploit is available. This vulnerability is assigned to T1505 by the MITRE ATT&CK project.

It is possible to download the exploit at exploit-db.com. It is declared as attacked. The vulnerability scanner Nessus provides a plugin with the ID 315939 (Drupal 10.x < 10.4.10 / 10.5.x < 10.5.10 / 10.6.x < 10.6.9 / 11.1.x < 11.1.10 / 11.2.x < 11.2.12 / 11.3.x < 11.3.10 Drupal Vulnerability (SA-CORE-2026-004)), which helps to determine the existence of the flaw in a target environment. This issue was added on 05/22/2026 to the CISA Known Exploited Vulnerabilities Catalog with a due date of 05/27/2026:

Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.

Upgrading to version 10.4.10, 10.5.10, 10.6.9, 11.1.10, 11.2.12 or 11.3.10 eliminates this vulnerability.

The vulnerability is also documented in the databases at Exploit-DB (52608), Tenable (315939) and CERT Bund (WID-SEC-2026-1620). If you want to get best quality of vulnerability data, you may have to visit VulDB.

Affected

Open Source Drupal

Productinfo

Type

Content Management System

Name

Drupal

Version

License

open-source

Website

Product: https://www.drupal.org/

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.4
VulDB Meta Temp Score: 6.2

VulDB Base Score: 6.3
VulDB Temp Score: 6.0
VulDB Vector: 🔒
VulDB Reliability: 🔍

ADP CISA Base Score: 6.5
ADP CISA Vector: 🔒

CVSSv2info

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VulDB Base Score: 🔒
VulDB Temp Score: 🔒
VulDB Reliability: 🔍

Exploitinginfo

Class: Sql injection
CWE: CWE-89 / CWE-74 / CWE-707
CAPEC: 🔒
ATT&CK: 🔒

Physical: No
Local: No
Remote: Yes

Availability: 🔒
Access: Public
Status: Attacked
Download: 🔒

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EPSS Percentile: 🔒

KEV Added: 🔒
KEV Due: 🔒
KEV Remediation: 🔒
KEV Ransomware: 🔒
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Price Prediction: 🔍
Current Price Estimation: 🔒

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Nessus ID: 315939
Nessus Name: Drupal 10.x < 10.4.10 / 10.5.x < 10.5.10 / 10.6.x < 10.6.9 / 11.1.x < 11.1.10 / 11.2.x < 11.2.12 / 11.3.x < 11.3.10 Drupal Vulnerability (SA-CORE-2026-004)

Exploit-DB: 🔒