# CVE-2026-114440: oretnom23 php-travel-agency-system SQL injection in admin/delete.php

Source: https://junglewise.ai/threats/cve-2026-114440-a-vulnerability-was-identified-in-oretnom23-php-travel-agency  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Published: 2026-10-21. Updated: 2026-10-21  
License: CC BY 4.0 with a link back

CVE-2026-114440 · Severity: high · CVSS 7.3 · Published 2026-10-21

A travel agency management application has an unauthenticated SQL injection vulnerability in its admin deletion interface that allows anyone to destroy all database records without logging in. An attacker can delete all customers, tickets, payments, documents, and employee records with a simple web request, causing complete data loss and system outage.

Technologies: [Oretnom23 Php-Travel-Agency-System](https://junglewise.ai/threats/technologies/php-travel-agency-system). Vendors: [Oretnom23](https://junglewise.ai/threats/vendors/oretnom23).

## Quick answers

**Is CVE-2026-114440 exploited in the wild?** No. Junglewise Threat Intelligence has no report of CVE-2026-114440 being exploited in the wild.

**How severe is CVE-2026-114440?** High severity, with a CVSS score of 7.3, published 21 October 2026.

**Which products and versions are affected?** Oretnom23 Php-Travel-Agency-System All versions.

**Is there a fix for CVE-2026-114440?** No fixed version is recorded yet. Restrict network access to admin/delete.php to trusted IP addresses only, or disable direct web access to the file pending a code update that implements prepared statements and mandatory session authentication.</anigation>
</invoke> If you run it, Junglewise drafts a mitigation that fits your setup and applies it once you approve, with senior security engineers behind it.

**How is CVE-2026-114440 attacked?** It is attacked over the network, in a web application.

**Am I affected by CVE-2026-114440?** Check whether you run Oretnom23 Php-Travel-Agency-System at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

## How to fix


Restrict network access to admin/delete.php to trusted IP addresses only, or disable direct web access to the file pending a code update that implements prepared statements and mandatory session authentication.</anigation>
</invoke>

## Technical details

The admin/delete.php script concatenates unsanitized GET parameters (costomer_id, ticket_id, payment_id, id, document_id, salary_id, emp_id, user_id) directly into DELETE SQL queries without escaping or prepared statements, and lacks any session authentication check. An attacker can inject a SQL tautology payload such as "0' or '1'='1" to delete all rows from targeted tables, with the costomer_id parameter additionally cascading deletions to related tables.

## Affected products

- oretnom23 php-travel-agency-system All versions

## Timeline

- 2026-10-08: disclosed
- 2026-10-21: advisory

## References

- [https://github.com/oretnom23/php-travel-agency-system/](https://github.com/oretnom23/php-travel-agency-system/)
- [https://github.com/oretnom23/php-travel-agency-system/issues/3](https://github.com/oretnom23/php-travel-agency-system/issues/3)

## Related threats

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- [oretnom23 PHP Travel Agency System SQL injection in admin pages](https://junglewise.ai/threats/cve-2026-117514-a-vulnerability-was-identified-in-oretnom23-php-travel-agency)
- [oretnom23 PHP Travel Agency System SQL injection in admin search](https://junglewise.ai/threats/cve-2026-117513-a-vulnerability-was-determined-in-oretnom23-php-travel-agency)
- [PHP Travel Agency System unrestricted file upload in admin/employee_insert.php](https://junglewise.ai/threats/cve-2026-117512-a-vulnerability-was-found-in-oretnom23-php-travel-agency-system)