CVE-2026-2728

CVE-2026-2728 affects LibreNMS before 26.3.0. The issue is an authenticated Cross-site Scripting (XSS) vulnerability on the showconfig page, exploitable by users with administrative privileges. Successful exploitation could trigger XSS attacks against other users with access to the page. CVSS met...

CVE-2026-2728

LibreNMS versions before 26.3.0 are affected by an authenticated Cross-site Scripting vulnerability on the showconfig page. Successful exploitation requires administrative privileges. Exploitation could result in XSS attacks being performed against other users with access to the page...