4.8Medium

CVE-2026-0749Cross-Site Scripting Vulnerability in Drupal Form Builder Module

Drupal Drupal Published: 2026-01-28 21:56 (9 months ago)

Description

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Drupal Form Builder allows Cross-Site Scripting (XSS).This issue affects Drupal: from 7.X-1.0 through 7.X-1.22.

Weakness (CWE): CWE-79

Data: CVE.org, NVD, CISA KEV, FIRST EPSS, Ubuntu. Published as the sources state it, in English.

Affected products and versions

Vendor	Product	Versions
Drupal	Drupal	7.x-1.0 – ≤ 7.x-1.22
silence	form builder	7.x-1.0 – ≤ 7.x-1.22

References and patches

https://www.herodevs.com/vulnerability-directory/cve-2026-0749 third-party-advisoryExploitThird Party Advisory
https://d7es.tag1.com/security-advisories/form-builder-less-critical-cross-site-scripting third-party-advisoryThird Party Advisory

CPE matches (NVD) (1)

cpe:2.3:a:silence:form_builder:*:*:*:*:*:drupal:*:* ≥ 7.x-1.0 ≤ 7.x-1.22

CVSS score

4.8Medium

Source: drupal · CVSS 4.0

Attack vector: Network
Attack complexity: Low
Attack requirements: None
Privileges required: Low
User interaction: Active
Confidentiality: None
Integrity: Low
Availability: None

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:A/VC:N/VI:L/VA:N/SC:N/SI:L/SA:N

All scores (3)

cna	CVSS 4.0	4.8Medium
mlhess@drupal.org	CVSS 4.0	4.8Medium
nvd	CVSS 3.1	6.1Medium

EPSS (chance of exploitation in 30 days)

0.23%

higher than 14% of all CVEs

CISA assessment (SSVC)

Exploitation: none
Automatable: no
Technical impact: partial

Timeline

ID reserved2026-01-08
Published2026-01-28 21:56
Reached IP-DB2026-10-24 23:46
Last updated2026-06-17 13:11

Assigned by (CNA): drupal
NVD status: Analyzed

View at source: CVE.org · NVD

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