CVE-2026-86240

MediumCVSS 4.7/10Last modified Sep 28, 2026

Description

A security flaw has been discovered in liufee FeehiCMS up to 2.1.1. This affects the function catchImage of the file backend/widgets/ueditor/Uploader.php of the component UEditor. The manipulation of the argument source[] results in server-side request forgery. The attack can be executed remotely. The exploit has been released to the public and may be used for attacks. The project was informed of the problem early through an issue report but has not responded yet.

Metrics

CVSS 3.1 4.7/10CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L

Weakness enumeration

CWE-918

Affected software

No affected versions have been published.

Timeline

Published: Sep 7, 2026
Last modified: Sep 28, 2026
NVD status: Deferred

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