CVE-2026-22678

MEDIUM SEVERITY

CVSS Score & Metrics

Base Score

5.4 / 10

Vector String

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

Vulnerability Description

Webmin before 2.641 contains a stored cross-site scripting vulnerability in the email template description field of the System and Server Status module that allows low-privileged authenticated attackers to execute arbitrary JavaScript in the browser context of administrators by injecting unsanitized input stored in save_tmpl.cgi and rendered unescaped in list_tmpls.cgi.

Vulnerability Details

Published Date

May 21, 2026

Last Modified

May 26, 2026

CWE ID

CWE-79

Source

NVD

Vendor

Webmin

Product

Webmin

External References

https://webmin.com/changelog/webmin-2.641-released/
https://www.vulncheck.com/advisories/webmin-stored-xss-via-system-and-server-status

CVE-2026-22678

CVSS Score & Metrics

Vulnerability Description

Vulnerability Details

External References

Discussion (0)

Add Comment