CVE-2023-6364

Name: CVE-2023-6364
Creator: NVD / NIST
Published: 2023-12-14T16:15:52.957+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 5.4/10EPSS 0.51%

Last modified Jun 17, 2026

CVE-2023-6364 is a medium-severity vulnerability rated 5.4/10 on the CVSS scale. In WhatsUp Gold versions released before 2023.1, a stored cross-site scripting (XSS) vulnerability has been identified. It is possible for an attacker to craft a XSS payload and store that value within a dashboard component. If a WhatsUp Gold user interacts with the crafted payload, the attacker would be able to execute malicious JavaScript within the context of the victims browser. . EPSS estimates a 0.51% chance of exploitation in the next 30 days.

Description

In WhatsUp Gold versions released before 2023.1, a stored cross-site scripting (XSS) vulnerability has been identified. It is possible for an attacker to craft a XSS payload and store that value within a dashboard component. If a WhatsUp Gold user interacts with the crafted payload, the attacker would be able to execute malicious JavaScript within the context of the victims browser.

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

0.51%

39.8th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

Vendor	Product	Versions
Progress	Whatsup Gold	< 23.1.0

References

https://community.progress.com/s/article/WhatsUp-Gold-Security-Bulletin-December-2023Vendor Advisory
https://www.progress.com/network-monitoringVendor Advisory
https://community.progress.com/s/article/WhatsUp-Gold-Security-Bulletin-December-2023Vendor Advisory
https://www.progress.com/network-monitoringVendor Advisory

Timeline

Published: Dec 14, 2023
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2023-6364?

How severe is CVE-2023-6364?

CVE-2023-6364 has a CVSS score of 5.4/10 (MEDIUM severity). The EPSS model estimates a 0.51% probability of exploitation in the next 30 days.

How do I fix CVE-2023-6364?

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-2023-6364?

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

Scan your code now

Source: NVD / NIST