CVE-2023-3561

Name: CVE-2023-3561
Creator: NVD / NIST
Published: 2023-07-10T16:15:56.077+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 6.1/10EPSS 0.44%

Last modified Jun 17, 2026

CVE-2023-3561 is a medium-severity vulnerability rated 6.1/10 on the CVSS scale. A vulnerability, which was classified as problematic, was found in GZ Scripts PHP GZ Hotel Booking Script 1.8. This affects an unknown part of the file /load.php. EPSS estimates a 0.44% chance of exploitation in the next 30 days.

Description

A vulnerability, which was classified as problematic, was found in GZ Scripts PHP GZ Hotel Booking Script 1.8. This affects an unknown part of the file /load.php. The manipulation of the argument first_name/second_name/phone/address_1/country leads to cross site scripting. It is possible to initiate the attack remotely. The associated identifier of this vulnerability is VDB-233355. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

Metrics

CVSS 3.1

6.1/10

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

EPSS Probability

0.44%

35.3th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-79

Affected Software

Vendor	Product	Versions
Gzscripts	Php Gz Hotel Booking Script	1.8

References

https://vuldb.com/?ctiid.233355Permissions Required, Third Party Advisory
https://vuldb.com/?id.233355Third Party Advisory
https://vuldb.com/?ctiid.233355Permissions Required, Third Party Advisory
https://vuldb.com/?id.233355Third Party Advisory

Timeline

Published: Jul 10, 2023
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2023-3561?

How severe is CVE-2023-3561?

CVE-2023-3561 has a CVSS score of 6.1/10 (MEDIUM severity). The EPSS model estimates a 0.44% probability of exploitation in the next 30 days.

How do I fix CVE-2023-3561?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2023-3561?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST