CVE-2026-4014

Name: CVE-2026-4014
Creator: NVD / NIST
Published: 2026-03-12T08:16:12.03+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 5.5/10EPSS 0.38%

Last modified Jun 17, 2026

CVE-2026-4014 is a medium-severity vulnerability rated 5.5/10 on the CVSS scale. A security flaw has been discovered in itsourcecode Cafe Reservation System 1.0. This impacts an unknown function of the file /curvus2/signup.php of the component Registration. EPSS estimates a 0.38% chance of exploitation in the next 30 days.

Description

A security flaw has been discovered in itsourcecode Cafe Reservation System 1.0. This impacts an unknown function of the file /curvus2/signup.php of the component Registration. Performing a manipulation of the argument Username results in sql injection. Remote exploitation of the attack is possible. The exploit has been released to the public and may be used for attacks.

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

CVSS 4.0

5.5/10

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

EPSS Probability

0.38%

29.7th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

Vendor	Product	Versions
Luffypirates	Cafe Reservation System	1.0

References

https://github.com/wangchaoxing/CVE/issues/5Exploit, Third Party Advisory
https://itsourcecode.com/Product
https://vuldb.com/?ctiid.350536Permissions Required, VDB Entry
https://vuldb.com/?id.350536Third Party Advisory, VDB Entry
https://vuldb.com/?submit.769789Third Party Advisory, VDB Entry

Timeline

Published: Mar 12, 2026
Last Modified: Jun 17, 2026
Status: Analyzed

Frequently Asked Questions

What is CVE-2026-4014?

How severe is CVE-2026-4014?

CVE-2026-4014 has a CVSS score of 5.5/10 (MEDIUM severity). The EPSS model estimates a 0.38% probability of exploitation in the next 30 days.

How do I fix CVE-2026-4014?

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-2026-4014?

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

Scan your code now

Source: NVD / NIST