CVE-2023-1311

Name: CVE-2023-1311
Creator: NVD / NIST
Published: 2023-03-10T08:15:10.407+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

CRITICALCVSS 9.8/10EPSS 0.79%

Last modified Jun 17, 2026

CVE-2023-1311 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. A vulnerability, which was classified as critical, was found in SourceCodester Friendly Island Pizza Website and Ordering System 1.0. This affects an unknown part of the file large.php of the component GET Parameter Handler. EPSS estimates a 0.79% chance of exploitation in the next 30 days.

Description

A vulnerability, which was classified as critical, was found in SourceCodester Friendly Island Pizza Website and Ordering System 1.0. This affects an unknown part of the file large.php of the component GET Parameter Handler. The manipulation of the argument id leads to sql injection. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used. The associated identifier of this vulnerability is VDB-222699.

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

0.79%

51.6th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-89

Affected Software

Vendor	Product	Versions
Friendly Island Pizza Website And Ordering System Project	Friendly Island Pizza Website And Ordering System	1.0

References

https://github.com/tangtangtang123456/bug_report/blob/main/vendors/Skynidnine/Friendly%20Island%20Pizza%20Website%20and%20Ordering%20System/SQLi-1.mdExploit
https://vuldb.com/?ctiid.222699Third Party Advisory
https://vuldb.com/?id.222699Third Party Advisory
https://github.com/tangtangtang123456/bug_report/blob/main/vendors/Skynidnine/Friendly%20Island%20Pizza%20Website%20and%20Ordering%20System/SQLi-1.mdExploit
https://vuldb.com/?ctiid.222699Third Party Advisory
https://vuldb.com/?id.222699Third Party Advisory

Timeline

Published: Mar 10, 2023
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2023-1311?

How severe is CVE-2023-1311?

CVE-2023-1311 has a CVSS score of 9.8/10 (CRITICAL severity). The EPSS model estimates a 0.79% probability of exploitation in the next 30 days.

How do I fix CVE-2023-1311?

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-2023-1311?

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

Scan your code now

Source: NVD / NIST