CVE-2026-2159 — MEDIUM (4.3)

Vulnerability Description

A flaw has been found in SourceCodester Simple Responsive Tourism Website 1.0. Affected is an unknown function of the file /tourism/classes/Master.php?f=register of the component Registration. Executing a manipulation of the argument firstname/lastname/username can lead to cross site scripting. It is possible to launch the attack remotely. The exploit has been published and may be used.

CVSS Score

4.3

MEDIUM

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality

NONE

Integrity

LOW

Availability

NONE

Affected Products

Vendor	Product	Versions
Oretnom23	Simple Responsive Tourism Website	1.0

Related Weaknesses (CWE)

CWE-94 CWE-79

References

https://github.com/CH0ico/CVE_choco_5/blob/main/report.mdExploitThird Party Advisory
https://vuldb.com/?ctiid.344861Permissions RequiredVDB Entry
https://vuldb.com/?id.344861Third Party AdvisoryVDB Entry
https://vuldb.com/?submit.750995Third Party AdvisoryVDB Entry
https://www.sourcecodester.com/Product

FAQ

What is CVE-2026-2159?

CVE-2026-2159 is a vulnerability with a CVSS score of 4.3 (MEDIUM). A flaw has been found in SourceCodester Simple Responsive Tourism Website 1.0. Affected is an unknown function of the file /tourism/classes/Master.php?f=register of the component Registration. Executi...

How severe is CVE-2026-2159?

CVE-2026-2159 has been rated MEDIUM with a CVSS base score of 4.3/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2026-2159?

Check the references section above for vendor advisories and patch information. Affected products include: Oretnom23 Simple Responsive Tourism Website.