PT-2026-2921 · Paessler · Prtg Network Monitor

CVE-2025-67833

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Published

2026-01-14

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Updated

2026-01-15

CVSS v3.1

6.1

Medium

VectorAV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Name of the Vulnerable Software and Affected Versions Paessler PRTG Network Monitor versions prior to 25.4.114
Description A Cross-Site Scripting (XSS) issue exists in Paessler PRTG Network Monitor. An unauthenticated attacker can exploit this issue via the tag parameter.
Recommendations Update Paessler PRTG Network Monitor to version 25.4.114 or later.

Fix

XSS

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Weakness Enumeration

CWE-79

Related Identifiers

CVE-2025-67833

Affected Products

Prtg Network Monitor