Improper access control in Frontend Editing - CVE-2026-114553
Published: October 22, 2026
Vulnerability identifier: #VU157156
CSH Severity: Medium
CVSS v4: 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]
CVE-ID: CVE-2026-114553
CWE-ID: CWE-284
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerability details
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.
Affected software
Frontend Editing
How to mitigate CVE-2026-114553
Install updates from vendor's website.
Frontend Editing - update to 1.9.3