dbcve.org
Simple Online Hotel Reservation SystemApplication · Fabian

CVE-2025-6448

CRITICAL · 9.8 CVSS v3.1 Published 2025-06-22
Mitigation only
No fix yet — a mitigation exists. There is no fixed release. A documented workaround reduces exposure in the meantime.
See remediation →
100/100
Remediation priority · Urgent
Public exploit Remotely reachable No privileges Zero-click

Official description Straight from the sourceThe vendor's or NVD's own wording, published unedited. Authoritative, but often terse — it says what broke, rarely what to do.

NVD · unedited
A vulnerability has been found in code-projects Simple Online Hotel Reservation System 1.0 and classified as critical. Affected by this vulnerability is an unknown functionality of the file /admin/delete_room.php. The manipulation of the argument room_id leads to sql injection. The attack can be launched remotely. The exploit has been disclosed to the public and may be used.

Technical summary Written by usOur analysis, written from the advisory, the CVSS vector and the affected-version data. It adds context the advisory leaves out, and never invents facts that are not in the source.

dbcve analysis · high confidence

SQL injection vulnerability in /admin/delete_room.php allows remote attackers to execute arbitrary SQL commands via the room_id parameter. The lack of input sanitization or parameterized queries enables attackers to manipulate database queries.

MitigationImplement prepared statements/parameterized queries for all database operations in delete_room.php. Validate and sanitize the room_id parameter before use in SQL queries.

Verify against the referenced sources before acting — the references below are authoritative for this CVE, this summary is not.

Affected products & versions What the vendor confirmedThe version ranges the vendor confirmed as vulnerable. If your version sits inside a range here, treat yourself as exposed until you have upgraded.

NVD · CPE data
Simple Online Hotel Reservation SystemApplication
Affected:= 1.0

CVSS breakdown How the score is builtThe industry scoring standard. It rates how the flaw is reached, what it takes to exploit, and what an attacker gains — the score is derived from those, not the other way round.

From the vector
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Am I affected? How to checkSteps we derive from the advisory and the affected-version data, so you can decide whether this CVE reaches your setup. They are a guide, not a scan — your own configuration is the authority.

dbcve checks

Work through these to decide whether this CVE applies to you.

  1. Identify if Fabian Simple Online Hotel Reservation System is installed
    Look for the application in your web root directory. Common paths include /var/www/html/ or C:\inetpub\wwwroot\. Search for files named delete_room.php in subdirectories.
    Affected if The application files are present on the server
  2. Verify the specific vulnerable file exists
    Check for the presence of /admin/delete_room.php in your web application directory.
    Affected if The file /admin/delete_room.php exists in the web application
  3. Check the application version
    Examine version files such as version.txt, README, or the main index.php for a version string. Compare against version 1.0.
    Affected if The installed version is 1.0
  4. Verify the admin interface is accessible
    Attempt to access the /admin/ path on your server to confirm the administrative interface is reachable.
    Affected if The /admin/ directory is accessible without authentication or with default credentials
  5. Inspect the delete_room.php code for the vulnerability
    Open delete_room.php and search for SQL queries that use the room_id parameter without prepared statements or parameter binding. Look for patterns like 'SELECT' or 'DELETE' concatenated with $_POST or $_GET['room_id'].
    Affected if The code contains unsanitized SQL queries using the room_id parameter from user input

You are affected if the Fabian Simple Online Hotel Reservation System version 1.0 is installed and the /admin/delete_room.php file contains SQL queries that use the room_id parameter without parameterized queries.

Generated from the published advisory. Verify against your own configuration.

Check your environment

Paste your version and any relevant configuration and it will be compared against the affected criteria above. Do not include secrets or credentials.

AI-assisted, checked against the advisory. Informational, not a guarantee.

Remediation Closing itWhat it takes to close this. Where a vendor fix exists we point at it; where none exists we say so plainly, and can build one. Effort estimates are scoped from the advisory, not from your codebase.

dbcve · scoped
Mitigation available No clean upgrade yet — mitigate in the meantime
Mitigation

Implement prepared statements/parameterized queries for all database operations in delete_room.php. Validate and sanitize the room_id parameter before use in SQL queries.

Recommended fix Moderate confidence
  1. 1. Do not expose /admin/delete_room.php to unauthenticated users - restrict access via web server authentication (e.g., .htaccess, nginx auth_basic) or firewall rules
  2. 2. If the admin panel must be accessible, implement proper session-based authentication with role verification before executing any database operations
  3. 3. As a temporary mitigation, disable the delete_room.php file by renaming it or removing execute permissions until the code can be rewritten with prepared statements
  4. 4. Implement input validation - sanitize the room_id parameter as an integer using intval() or filter_var() before using in queries
  5. 5. Audit all other PHP files in the application for similar SQL injection vulnerabilities
Caveat This is a free PHP project from code-projects.org with no vendor-provided security patches or updated versions available; the entire application code requires remediation

Generated from the published advisory — verify against the referenced sources before acting.

Fix this in Simple Online Hotel Reservation System Scoped from the published advisory
  • Consultation4.0 h
  • Implementation6.0 h
  • Testing3.0 h
  • Review / QA2.0 h
15.0 hours of engineering $2,690
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References Go to the primary sourcePrimary sources — vendor advisories, patches and trackers. Where our summary and a reference disagree, the reference wins.

Primary sources

Practitioner notes

Contributed

Peer-ranked notes from engineers who’ve handled CVE-2025-6448 in production — separate from our analysis above.

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What this is

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What belongs here
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  • Version or environment caveats, and links to real fixes
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