CVE-2023-22631: Paessler PRTG Network Monitor vulnerability
Published Sep 14, 2026
·Updated
PRTG Network Monitor before 23.1.82 allows remote attackers to write to files via the HTTP XML/REST Sensor.
Affected Software
1 affected component
Paessler PRTG Network Monitor<23.1.82
Event History
Sep 14, 2026
CVE Published
via MITRE·12:00 AM
Data Sourced
via MITRE·12:00 AM
Description
Frequently Asked Questions
1
Which deployments are affected?
Paessler PRTG Network Monitor versions before 23.1.82 are affected.
2
What access does an attacker need to exploit this issue?
The issue is remotely exploitable through the HTTP XML/REST Sensor. The provided information does not state whether authentication or specific permissions are required.
3
What is the impact of successful exploitation?
A remote attacker can write to files via the HTTP XML/REST Sensor.