CVE-2025-56263

PoC ×2—

CVSS 3.1

8.8 high

EPSS

<1%p34

Published

Sep 16, 2025 (Sep 16, 2025)

Modified

Jun 17, 2026

Description

by-night sms V1.0 has an Arbitrary File Upload vulnerability. The /api/sms/upload/headImg endpoint allows uploading arbitrary files. Users can upload files of any size and type.

Vendors: by-night
Products: sms
Weakness: CWE-434
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

NVD CVE.org GitHub PoCs EPSS (0.4%)

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