CVE-2023-1984

Name: CVE-2023-1984
Creator: NVD / NIST
Published: 2023-04-11T18:15:58.547+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

CRITICALCVSS 9.8/10EPSS 0.78%

Last modified Jun 17, 2026

CVE-2023-1984 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. A vulnerability classified as critical was found in SourceCodester Complaint Management System 1.0. This vulnerability affects unknown code of the file /users/check_availability.php of the component POST Parameter Handler. EPSS estimates a 0.78% chance of exploitation in the next 30 days.

Description

A vulnerability classified as critical was found in SourceCodester Complaint Management System 1.0. This vulnerability affects unknown code of the file /users/check_availability.php of the component POST Parameter Handler. The manipulation of the argument email leads to sql injection. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-225532.

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

0.78%

51.1th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-89

Affected Software

Vendor	Product	Versions
Complaint Management System Project	Complaint Management System	1.0

References

https://github.com/qinyiqun/bug_report/blob/main/SQLi.mdExploit
https://vuldb.com/?ctiid.225532Third Party Advisory
https://vuldb.com/?id.225532Third Party Advisory
https://github.com/qinyiqun/bug_report/blob/main/SQLi.mdExploit
https://vuldb.com/?ctiid.225532Third Party Advisory
https://vuldb.com/?id.225532Third Party Advisory

Timeline

Published: Apr 11, 2023
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2023-1984?

How severe is CVE-2023-1984?

CVE-2023-1984 has a CVSS score of 9.8/10 (CRITICAL severity). The EPSS model estimates a 0.78% probability of exploitation in the next 30 days.

How do I fix CVE-2023-1984?

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-2023-1984?

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

Scan your code now

Source: NVD / NIST