← Back to search

CVE-2026-96355

9.1 CRITICAL

Published 2026-10-22 · Updated 2026-10-23

AI risk analysis

Summary
The Drupal Webform module before 6.2.13 and 6.3.2 contains a code injection flaw (CWE-1336) where unsanitized user input in templates can execute arbitrary server-side code, leading to full compromise of confidentiality and integrity.
Exploitability
Exploitation is straightforward for remote attackers with access to the Webform module's template features; no authentication or user interaction is required.
Blast radius
Successful exploitation allows attackers to read sensitive data and modify system files or application logic, potentially affecting all sites running vulnerable Webform versions.
Detection
No reliable host or network indicator is derivable from the published description.
Prioritized remediation
Upgrade to Webform version 6.2.13 or 6.3.2 immediately.
code-injectiontemplate-enginedrupalwebformcwe-1336

Analysis generated locally by garnet-coder (no data left the box). AI-assisted — verify against primary sources before acting.

NVD 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.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

Weaknesses

CWE-1336

All references

Source data: NVD (nvd.nist.gov), public domain. Exploit-DB.ai adds local AI analysis for defensive use only.

Related CVEs

Related by shared AI tags and CWE weakness class. Browse the full archive.