CVE-2023-4098

Name: CVE-2023-4098
Creator: NVD / NIST
Published: 2023-10-03T12:15:10.78+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 8.8/10EPSS 0.49%

Last modified Jun 17, 2026

CVE-2023-4098 is a high-severity vulnerability rated 8.8/10 on the CVSS scale. It has been identified that the web application does not correctly filter input parameters, allowing SQL injections, DoS or information disclosure. As a prerequisite, it is necessary to log into the application.. EPSS estimates a 0.49% chance of exploitation in the next 30 days.

Description

It has been identified that the web application does not correctly filter input parameters, allowing SQL injections, DoS or information disclosure. As a prerequisite, it is necessary to log into the application.

Metrics

CVSS 3.1

8.8/10

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

EPSS Probability

0.49%

38.5th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

Vendor	Product	Versions
Qsige	Qsige	3.0.0.0

References

https://www.incibe.es/en/incibe-cert/notices/aviso/multiple-vulnerabilities-idm-sistemas-qsigeThird Party Advisory
https://www.incibe.es/en/incibe-cert/notices/aviso/multiple-vulnerabilities-idm-sistemas-qsigeThird Party Advisory

Timeline

Published: Oct 3, 2023
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2023-4098?

How severe is CVE-2023-4098?

CVE-2023-4098 has a CVSS score of 8.8/10 (HIGH severity). The EPSS model estimates a 0.49% probability of exploitation in the next 30 days.

How do I fix CVE-2023-4098?

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-2023-4098?

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

Scan your code now

Source: NVD / NIST