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CVE PROGRAM SOURCE RECORD4.6 Medium

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 privileg

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Status
Published
Published
Updated
Assigning organization
PRJBLK

Description

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.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

librenms librenms

Default version status: unaffected

  • 0 to < 26.3.0affected

References