PT-2026-5189 · Drupal · Drupal Form Builder

Yonatan Offek · Published 2026-01-28 · Updated 2026-03-09 · CVE-2026-0749

Positive Technologies (AI Summary)

CVSS v3.1

6.1

Medium

Base vector

AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Name of the Vulnerable Software and Affected Versions Drupal Form Builder versions 7.X-1.0 through 7.X-1.22

Description A flaw exists in Drupal Form Builder that allows for Cross-Site Scripting (XSS). This issue is due to improper neutralization of input during web page generation. Successful exploitation could allow an attacker to inject malicious scripts into web pages viewed by other users.

Recommendations Update Drupal Form Builder to a version later than 7.X-1.22.

Exploit

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2026-0749

Affected Products

Drupal Form Builder

References · 6

• 🔥 https://herodevs.com/vulnerability-directory/cve-2026-0749 · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2026-0749 · Security Note
• https://osv.dev/vulnerability/CVE-2026-0749 · Vendor Advisory
• https://d7es.tag1.com/security-advisories/form-builder-less-critical-cross-site-scripting · Note
• https://twitter.com/CVEnew/status/2016587736631648412 · Twitter Post
• https://t.me/cveNotify/154803 · Telegram Post