CVE-2021-3341

Name: CVE-2021-3341
Creator: NVD / NIST
Published: 2021-01-29T01:15:14.61+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 7.5/10EPSS 1.28%

Last modified Jun 17, 2026

CVE-2021-3341 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. A path traversal vulnerability in the DxWebEngine component of DH2i DxEnterprise and DxOdyssey for Windows, version 19.5 through 20.x before 20.0.219.0, allows an attacker to read any file on the host file system via an HTTP request.. EPSS estimates a 1.28% chance of exploitation in the next 30 days.

Description

A path traversal vulnerability in the DxWebEngine component of DH2i DxEnterprise and DxOdyssey for Windows, version 19.5 through 20.x before 20.0.219.0, allows an attacker to read any file on the host file system via an HTTP request.

Metrics

CVSS 3.1

7.5/10

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

EPSS Probability

1.28%

66.3th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-22

Affected Software

Vendor	Product	Versions
Dh2i	Dxenterprise	>= 19.5, <= 20.0.218
Dh2i	Dxodyssey	>= 19.5, <= 20.0.219

References

https://clients.dh2i.com/Support/Article.aspx?ID=2963454Mitigation, Vendor Advisory
https://clients.dh2i.com/Support/Article.aspx?ID=2963454Mitigation, Vendor Advisory

Timeline

Published: Jan 29, 2021
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2021-3341?

How severe is CVE-2021-3341?

CVE-2021-3341 has a CVSS score of 7.5/10 (HIGH severity). The EPSS model estimates a 1.28% probability of exploitation in the next 30 days.

How do I fix CVE-2021-3341?

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-2021-3341?

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

Scan your code now

Source: NVD / NIST