CVE-2025-67833: XSS
Published Jan 14, 2026
·Updated
Paessler PRTG Network Monitor before 25.4.114 allows XSS by an unauthenticated attacker via the tag parameter.
Affected Software
2 affected components
Paessler PRTG Network Monitor<25.4.114
Paessler PRTG Network Monitor<25.4.114.1032
Event History
Jan 14, 2026
CVE Published
via MITRE·12:00 AM
Data Sourced
via MITRE·12:00 AM
Description
Data Sourced
via NVD·05:16 PM
DescriptionSeverityWeaknessAffected Software
Frequently Asked Questions
1
What is the severity of CVE-2025-67833?
CVE-2025-67833 is classified as a medium severity vulnerability due to the potential for XSS attacks.
2
How do I fix CVE-2025-67833?
To fix CVE-2025-67833, upgrade the Paessler PRTG Network Monitor to version 25.4.114 or later.
3
Who is affected by CVE-2025-67833?
CVE-2025-67833 affects users of Paessler PRTG Network Monitor versions prior to 25.4.114.
4
Can CVE-2025-67833 be exploited remotely?
Yes, CVE-2025-67833 can be exploited remotely by unauthenticated attackers using the tag parameter.
5
What type of vulnerability is CVE-2025-67833?
CVE-2025-67833 is a cross-site scripting (XSS) vulnerability.