---
id: CVE-2025-12855
title: A security flaw has been discovered in code-projects Responsive Hotel Site 1.0
summary: >-
  A security flaw has been discovered in code-projects Responsive Hotel Site
  1.0. This issue affects some unknown processing of the file
  /admin/newsletterdel.php. The manipulation of the argument eid results in sql
  injection. It is possibl…
severity: medium
cvss: 4.7
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L'
cwe:
  - CWE-74
  - CWE-89
vendor: fabian
product: responsive_hotel_site
affected:
  - responsive_hotel_site = 1.0
published: '2025-11-07'
updated: '2026-10-07'
sourceUpdated: '2026-10-07T21:10:00.200'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2025-12855'
references:
  - url: 'https://code-projects.org/'
    label: cna@vuldb.com
  - url: >-
      https://github.com/AmengDream/CVE/blob/main/Responsive_Hotel_Site/newsletterdel-sql-injection/report.md
    label: cna@vuldb.com
  - url: 'https://vuldb.com/?ctiid.331501'
    label: cna@vuldb.com
  - url: 'https://vuldb.com/?id.331501'
    label: cna@vuldb.com
  - url: 'https://vuldb.com/?submit.679743'
    label: cna@vuldb.com
  - url: >-
      https://github.com/AmengDream/CVE/blob/main/Responsive_Hotel_Site/newsletterdel-sql-injection/report.md
    label: 134c704f-9b21-4f2e-91b3-4a467353bcc0
tags:
  - nvd
epss: 0.00381
epssPercentile: 0.29967
ingestedAt: '2026-10-07T21:54:14.977Z'
---

## Overview

A security flaw has been discovered in code-projects Responsive Hotel Site 1.0. This issue affects some unknown processing of the file /admin/newsletterdel.php. The manipulation of the argument eid results in sql injection. It is possible to launch the attack remotely. The exploit has been released to the public and may be exploited.

## Affected

- `responsive_hotel_site = 1.0`

## Remediation

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