What is CVE-2023-47096?

CVE-2023-47096 is a medium-severity vulnerability in Virtualmin, classified under Cross-site Scripting. CVSS score: 5.4/10. Published 2023-11-01.

How severe is CVE-2023-47096?

Medium severity. CVSS v3 base score is 5.4 out of 10.

Is CVE-2023-47096 known to be exploited?

1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

XSS in Virtualmin

CVE-2023-47096

A Reflected Cross-Site Scripting (XSS) vulnerability in the Cloudmin Services Client under System Setting in Virtualmin 7.7 allows remote attackers to inject arbitrary web script or HTML via the Cloudmin services master field.

Vulnerability class: XSS (Cross-Site Scripting)

Published 2023-11-01 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 5.4 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N.

EPSS exploit prediction

EPSS: 0.004 (32.4th percentile), scored 2026-09-30.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 32nd percentile — 32.4% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.004 · newest: 0.004 · change: 0.000

Affected products

Virtualmin — versions 7.7

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

Public proof-of-concept exploits

fkie-cad/nvd-json-data-feeds

References

github.com/pavanughade43/Virtualmin-7.7/blob/main/CVE-2023-47096 (Exploit, Third Party Advisory)

Frequently asked questions

What is CVE-2023-47096?: CVE-2023-47096 is a medium-severity vulnerability in Virtualmin, classified under Cross-site Scripting. CVSS score: 5.4/10. Published 2023-11-01.
How severe is CVE-2023-47096?: Medium severity. CVSS v3 base score is 5.4 out of 10.
Is CVE-2023-47096 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.