CVE-2026-4014
CVE-2026-4014 is a high-severity vulnerability in Luffypirates Cafe Reservation System with a CVSS 3.x base score of 7.3. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-89.
Key facts
- Severity: High (CVSS 3.x base score 7.3)
- CVSS v2: 7.5
- CVSS v4: 5.5
- EPSS exploit prediction: 0% (30th percentile)
- Actively exploited: Not listed in CISA KEV
- EU (EUVD) id: EUVD-2026-11547
- Weakness: CWE-89
- Affected product: Luffypirates Cafe Reservation System
- Published:
- Last modified:
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.
Frequently asked questions
- What is CVE-2026-4014?
- 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.
- How severe is CVE-2026-4014?
- CVE-2026-4014 has a CVSS 3.x base score of 7.3, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is low, integrity low, and availability low.
- Is CVE-2026-4014 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (30th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2026-4014?
- CVE-2026-4014 affects Luffypirates Cafe Reservation System. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2026-4014?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
- Does CVE-2026-4014 have an EU (EUVD) identifier?
- Yes. CVE-2026-4014 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-11547.
- When was CVE-2026-4014 published?
- CVE-2026-4014 was published on 2026-03-12 and last updated on 2026-06-17.
References
- https://github.com/wangchaoxing/CVE/issues/5
- https://itsourcecode.com/
- https://vuldb.com/?ctiid.350536
- https://vuldb.com/?id.350536
- https://vuldb.com/?submit.769789
Affected products (1)
- cpe:2.3:a:luffypirates:cafe_reservation_system:1.0:*:*:*:*:*:*:*
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