SB20261022402 - Multiple vulnerabilities in Frontend Editing module for Drupal

Description

This security bulletin contains information about 2 vulnerabilities.

1) Cross-site request forgery (CVE-ID: CVE-2026-114541)

CWE-ID: CWE-352 - Cross-Site Request Forgery (CSRF)

CVSSv4: 5.1 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N]

The vulnerability allows a remote attacker to perform cross-site request forgery attacks.

The vulnerability exists due to the affected module does not sufficiently protect the routes used to delete and reorder paragraphs. A remote attacker can trick the victim to visit a specially crafted web page and perform arbitrary actions on behalf of the victim on the vulnerable website.

2) Improper access control (CVE-ID: CVE-2026-114553)

CWE-ID: CWE-284 - Improper Access Control

CVSSv4: 5.3 [CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N]

The vulnerability allows a remote attacker to gain unauthorized access to otherwise restricted functionality.

The vulnerability exists due to improper access restrictions. A remote user can modify, add or delete paragraph items in entity reference revisions fields.

Remediation

Install update from vendor's website.

References

• https://www.drupal.org/sa-contrib-2026-240
• https://www.drupal.org/sa-contrib-2026-241