CVE-2026-96355 - Vulnerability Details - OpenCVE

Improper Neutralization of Special Elements Used in a Template Engine vulnerability in Drupal Webform allows Code Injection. This issue affects Webform versions: from 0.0.0 to 6.2.12, from 6.3.0 to 6.3.1.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact None

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Exploitation none

Automatable yes

Technical Impact total

Vendors	Products
Drupal	Webform

No data.

No data.

References

Link	Providers
https://www.drupal.org/sa-contrib-2026-175

History

Sun, 25 Oct 2026 07:15:00 +0000

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}`

Thu, 22 Oct 2026 15:30:00 +0000

Type	Values Removed	Values Added
Metrics		cvssV3_1 `{'score': 9.1, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N'}`

Thu, 22 Oct 2026 11:00:00 +0000

Type	Values Removed	Values Added
First Time appeared		Drupal Drupal webform
Vendors & Products		Drupal Drupal webform

Thu, 22 Oct 2026 01:45:00 +0000

Type	Values Removed	Values Added
Description		Improper Neutralization of Special Elements Used in a Template Engine vulnerability in Drupal Webform allows Code Injection. This issue affects Webform versions: from 0.0.0 to 6.2.12, from 6.3.0 to 6.3.1.
Title		Webform - Critical - Remote Code Execution - SA-CONTRIB-2026-175
Weaknesses		CWE-1336
References		https://www.drupal.org/sa-contrib-2026-175

MITRE

Status: PUBLISHED

Assigner: drupal

Published: 2026-10-22T01:21:33.082Z

Updated: 2026-10-23T03:55:16.109Z

Reserved: 2026-09-23T01:32:48.994Z

Link: CVE-2026-96355

Vulnrichment

Updated: 2026-10-22T14:40:55.471Z

NVD

Status : Awaiting Analysis

Published: 2026-10-22T02:17:05.433

Modified: 2026-10-23T04:18:23.770

Link: CVE-2026-96355

Redhat

No data.

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