CVE-2023-4479

Name: CVE-2023-4479
Creator: NVD / NIST
Published: 2024-03-04T08:15:08.16+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 5.4/10EPSS 0.44%

Last modified Jun 17, 2026

CVE-2023-4479 is a medium-severity vulnerability rated 5.4/10 on the CVSS scale. Stored XSS Vulnerability in M-Files Web versions before 23.8 allows attacker to execute script on users browser via stored HTML document within limited time period.. EPSS estimates a 0.44% chance of exploitation in the next 30 days.

Description

Stored XSS Vulnerability in M-Files Web versions before 23.8 allows attacker to execute script on users browser via stored HTML document within limited time period.

Metrics

CVSS 3.1

5.4/10

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

EPSS Probability

0.44%

34.9th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

Vendor	Product	Versions
M-Files	M-Files	< 23.8

References

Timeline

Published: Mar 4, 2024
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2023-4479?

Stored XSS Vulnerability in M-Files Web versions before 23.8 allows attacker to execute script on users browser via stored HTML document within limited time period.

How severe is CVE-2023-4479?

CVE-2023-4479 has a CVSS score of 5.4/10 (MEDIUM severity). The EPSS model estimates a 0.44% probability of exploitation in the next 30 days.

How do I fix CVE-2023-4479?

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-2023-4479?

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

Scan your code now

Source: NVD / NIST