CVE-2026-49243 — Webmin: Reflected XSS in the Configuration module
Webmin is a web-based system administration tool for Unix-like servers. Prior to version 2.650, Webmin users who click on a malicious link to their server are vulnerable to this…
Published: 2026-09-29 · CVSS: 9.6 · CVSS 3.1
Webmin is a web-based system administration tool for Unix-like servers. Prior to version 2.650, Webmin users who click on a malicious link to their server are vulnerable to this XSS vulnerability that could be used to execute attacker-controlled commands. This issue has been patched in version 2.650.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7