Dashboard / CVE-2025-56263

CVE-2025-56263

HIGH
MEDIUM Priority: 0.04 BB Relevance: 68/100
Published: 2025-09-16 Modified: 2026-11-07 First seen: 2026-11-07 Status: active

Attack Surface

Network Low Complexity No Interaction Conf. Impact Integ. Impact

CVSS Vector Breakdown

AV: Network
AC: Low
PR: Low
UI: None
S: Unchanged
C: High
I: High
A: High

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.

Weakness Classification (1)

Affected Software (1)

VendorProductVersion
by-night sms 1.0

References & Advisories (2)

https://github.com/by-night/sms/issues/50
Exploit Issue Tracking Third Party Advisory

Bug Bounty Relevance

68 / 100
✓ Network accessible
✓ Low complexity
✓ No user interaction

CVSS Score

8.8 / 10.0 v3.1
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

EPSS — Exploitation Probability

0.41%
Raw Score 0.004100
Percentile 35.8%
Date 2026-11-13

EPSS Trend

2026-11-13
0.00410
2026-11-12
0.00410
2026-11-10
0.00410
2026-11-09
0.00410
2026-11-08
0.00410
2026-11-07
0.00410

Intelligence Sources

nvd ref →

External Links