CVE-2022-42449

Name: CVE-2022-42449
Creator: NVD / NIST
Published: 2025-04-30T21:15:53.053+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 5.4/10EPSS 0.22%

Last modified Jun 17, 2026

CVE-2022-42449 is a medium-severity vulnerability rated 5.4/10 on the CVSS scale. Unsafe default file type filter policy in HCL Domino Volt allows upload of .html file and execution of unsafe JavaScript in deployed applications. EPSS estimates a 0.22% chance of exploitation in the next 30 days.

Description

Unsafe default file type filter policy in HCL Domino Volt allows upload of .html file and execution of unsafe JavaScript in deployed applications

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

0.22%

12.1th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-434

Affected Software

Vendor	Product	Versions
Hcltech	Domino Leap	>= 1.0, < 1.1.1

References

https://support.hcl-software.com/csm?id=kb_article&sysparm_article=KB0120722Vendor Advisory

Timeline

Published: Apr 30, 2025
Last Modified: Jun 17, 2026
Status: Analyzed

Frequently Asked Questions

What is CVE-2022-42449?

Unsafe default file type filter policy in HCL Domino Volt allows upload of .html file and execution of unsafe JavaScript in deployed applications

How severe is CVE-2022-42449?

CVE-2022-42449 has a CVSS score of 5.4/10 (MEDIUM severity). The EPSS model estimates a 0.22% probability of exploitation in the next 30 days.

How do I fix CVE-2022-42449?

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-2022-42449?

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

Scan your code now

Source: NVD / NIST