VDB-233355 · Submit #175935 · CVE-2023-3561

GZ Scripts PHP GZ Hotel Booking Script 1.8 /load.php first_name/second_name/phone/address_1/country cross site scripting

CVSS Meta Temp Score CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.	Current Exploit Price (≈) Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.	CTI Interest Score Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
4.3	$0-$5k	0.73

Summaryinfo

A vulnerability has been found in GZ Scripts PHP GZ Hotel Booking Script 1.8 and classified as problematic. Affected by this issue is some unknown functionality of the file /load.php. Performing a manipulation of the argument first_name/second_name/phone/address_1/country results in cross site scripting. This vulnerability is known as CVE-2023-3561. Remote exploitation of the attack is possible. Furthermore, an exploit is available. The vendor was contacted early about this disclosure but did not respond in any way.

Detailsinfo

A vulnerability, which was classified as problematic, was found in GZ Scripts PHP GZ Hotel Booking Script 1.8 (Hospitality Software). This affects an unknown part of the file /load.php. The manipulation of the argument first_name/second_name/phone/address_1/country with an unknown input leads to a cross site scripting vulnerability. CWE is classifying the issue as CWE-79. The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users. This is going to have an impact on integrity.

The weakness was published 07/08/2023. This vulnerability is uniquely identified as CVE-2023-3561. It demands that the victim is doing some kind of user interaction. Technical details and a exploit are known. The attack technique deployed by this issue is T1059.007 according to MITRE ATT&CK.

It is declared as proof-of-concept. The vendor was contacted early about this disclosure but did not respond in any way. By approaching the search of inurl:load.php it is possible to find vulnerable targets with Google Hacking.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

Type

Hospitality Software

Vendor

GZ Scripts

Name

PHP GZ Hotel Booking Script

Version

License

open-source

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.4
VulDB Meta Temp Score: 4.3

VulDB Base Score: 3.5
VulDB Temp Score: 3.2
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 6.1
NVD Vector: 🔍

CNA Base Score: 3.5
CNA Vector (VulDB): 🔍

CVSSv2info

AV	AC	Au	C	I	A
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳

Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock

VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Cross site scripting
CWE: CWE-79 / CWE-94 / CWE-74
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Proof-of-Concept
Google Hack: 🔍

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-Day	Unlock	Unlock	Unlock	Unlock
Today	Unlock	Unlock	Unlock	Unlock

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

07/08/2023 🔍
07/08/2023 +0 days 🔍
07/08/2023 +0 days 🔍
07/25/2023 +17 days 🔍

Sourcesinfo

Status: Not defined

CVE: CVE-2023-3561 (🔍)
GCVE (CVE): GCVE-0-2023-3561
GCVE (VulDB): GCVE-100-233355
scip Labs: https://www.scip.ch/en/?labs.20161013

Entryinfo

Created: 07/08/2023 15:25
Updated: 07/25/2023 20:32
Changes: 07/08/2023 15:25 (40), 07/25/2023 20:25 (2), 07/25/2023 20:32 (28)
Complete: 🔍
Submitter: skalvin
Cache ID: 216::103

Submitinfo

Accepted

Submit #175935: GZ Hotel Booking Script 1.8 - Stored XSS (by skalvin)