---
id: CVE-2025-15457
title: A vulnerability was found in bg5sbk MiniCMS up to 1.8
summary: >-
  A vulnerability was found in bg5sbk MiniCMS up to 1.8. The impacted element is
  an unknown function of the file /minicms/mc-admin/post.php of the component
  Trash File Restore Handler. Performing a manipulation results in improper
  authenti…
severity: high
cvss: 7.3
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L'
cwe:
  - CWE-287
vendor: 1234n
product: minicms
affected:
  - minicms <= 1.8
published: '2026-01-05'
updated: '2026-09-30'
sourceUpdated: '2026-09-30T23:10:00.237'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2025-15457'
references:
  - url: 'https://github.com/ueh1013/VULN/issues/12'
    label: cna@vuldb.com
  - url: 'https://vuldb.com/?ctiid.339490'
    label: cna@vuldb.com
  - url: 'https://vuldb.com/?id.339490'
    label: cna@vuldb.com
  - url: 'https://vuldb.com/?submit.725139'
    label: cna@vuldb.com
tags:
  - nvd
epss: 0.00582
epssPercentile: 0.45725
ingestedAt: '2026-09-30T23:29:32.529Z'
---

## Overview

A vulnerability was found in bg5sbk MiniCMS up to 1.8. The impacted element is an unknown function of the file /minicms/mc-admin/post.php of the component Trash File Restore Handler. Performing a manipulation results in improper authentication. It is possible to initiate the attack remotely. The exploit has been made public and could be used. The vendor was contacted early about this disclosure but did not respond in any way.

## Affected

- `minicms <= 1.8`

## Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.