CVE-2026-86240
mediumA security flaw has been discovered in liufee FeehiCMS up to 2.1.1.
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.
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L Affected products
Not reported by the source (unknown — not "none").
Weakness classification (CWE)
Source: NVD / CISA. “NVD-CWE-Other” and “NVD-CWE-noinfo” mean NVD could not assign a specific weakness.
Mitigation & advisories
No vendor advisory or patch reference tagged by NVD. Check the references below.
References
- https://github.com/liufee/cms/issues/95 cna@vuldb.com
- https://github.com/yang5ynag/cve/blob/main/FEHI-002-UEditor-catchImage-SSRF.md cna@vuldb.com
- https://vuldb.com/cve/CVE-2026-86240 cna@vuldb.com
- https://vuldb.com/submit/901834 cna@vuldb.com
- https://vuldb.com/vuln/399397 cna@vuldb.com
- https://vuldb.com/vuln/399397/cti cna@vuldb.com