CVE-2023-43456

Name: CVE-2023-43456
Creator: NVD / NIST
Published: 2023-09-25T15:15:10.687+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 5.4/10EPSS 0.69%

Last modified Jun 17, 2026

CVE-2023-43456 is a medium-severity vulnerability rated 5.4/10 on the CVSS scale. Cross Site Scripting vulnerability in Service Provider Management System v.1.0 allows a remote attacker to execute arbitrary code and obtain sensitive information via the firstname, middlename and lastname parameters in the /php-spms/admin/?page=user endpoint.. EPSS estimates a 0.69% chance of exploitation in the next 30 days.

Description

Cross Site Scripting vulnerability in Service Provider Management System v.1.0 allows a remote attacker to execute arbitrary code and obtain sensitive information via the firstname, middlename and lastname parameters in the /php-spms/admin/?page=user endpoint.

Metrics

CVSS 3.1

5.4/10

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

EPSS Probability

0.69%

48.0th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-79

Affected Software

Vendor	Product	Versions
Oretnom23	Service Provider Management System	1.0

References

https://samh4cks.github.io/posts/cve-2023-43456/Exploit, Mitigation, Third Party Advisory
https://www.sourcecodester.com/php/16501/service-provider-management-system-using-php-and-mysql-source-code-free-download.htmlProduct
https://www.sourcecodester.com/users/tips23Product
https://samh4cks.github.io/posts/cve-2023-43456/Exploit, Mitigation, Third Party Advisory
https://www.sourcecodester.com/php/16501/service-provider-management-system-using-php-and-mysql-source-code-free-download.htmlProduct
https://www.sourcecodester.com/users/tips23Product

Timeline

Published: Sep 25, 2023
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2023-43456?

How severe is CVE-2023-43456?

CVE-2023-43456 has a CVSS score of 5.4/10 (MEDIUM severity). The EPSS model estimates a 0.69% probability of exploitation in the next 30 days.

How do I fix CVE-2023-43456?

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-2023-43456?

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

Scan your code now

Source: NVD / NIST