CVE-2023-4191

Name: CVE-2023-4191
Creator: NVD / NIST
Published: 2023-08-06T23:15:26.913+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

CRITICALCVSS 9.8/10EPSS 0.82%

Last modified Jun 17, 2026

CVE-2023-4191 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. A vulnerability, which was classified as critical, has been found in SourceCodester Resort Reservation System 1.0. Affected by this issue is some unknown functionality of the file index.php. EPSS estimates a 0.82% chance of exploitation in the next 30 days.

Description

A vulnerability, which was classified as critical, has been found in SourceCodester Resort Reservation System 1.0. Affected by this issue is some unknown functionality of the file index.php. The manipulation of the argument page leads to file inclusion. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. VDB-236234 is the identifier assigned to this vulnerability.

Metrics

CVSS 3.1

9.8/10

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

EPSS Probability

0.82%

52.5th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-73

Affected Software

Vendor	Product	Versions
Resort Reservation System Project	Resort Reservation System	1.0

References

https://github.com/Yesec/Resort-Reservation-System/blob/main/local%20file%20inclusion/vuln.mdExploit, Third Party Advisory
https://vuldb.com/?ctiid.236234Permissions Required, Third Party Advisory
https://vuldb.com/?id.236234Third Party Advisory
https://github.com/Yesec/Resort-Reservation-System/blob/main/local%20file%20inclusion/vuln.mdExploit, Third Party Advisory
https://vuldb.com/?ctiid.236234Permissions Required, Third Party Advisory
https://vuldb.com/?id.236234Third Party Advisory

Timeline

Published: Aug 6, 2023
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2023-4191?

How severe is CVE-2023-4191?

CVE-2023-4191 has a CVSS score of 9.8/10 (CRITICAL severity). The EPSS model estimates a 0.82% probability of exploitation in the next 30 days.

How do I fix CVE-2023-4191?

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-2023-4191?

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

Scan your code now

Source: NVD / NIST