CVE-2024-12833: Paessler PRTG Network Monitor SNMP Cross-Site Scripting Authentication Bypass Vulnerability
Description
Paessler PRTG Network Monitor SNMP Cross-Site Scripting Authentication Bypass Vulnerability. This vulnerability allows network-adjacent attackers to bypass authentication on affected installations of Paessler PRTG Network Monitor. Some user interaction on the part of an administrator is required to exploit this vulnerability.
The specific flaw exists within the PRTG Network Monitor web interface. The issue results from the lack of proper validation of user-supplied data, which can lead to the injection of an arbitrary script. An attacker can leverage this vulnerability to bypass authentication on the system. Was ZDI-CAN-23371.
Classification
CVE ID: CVE-2024-12833
CVSS Base Severity: HIGH
CVSS Base Score: 8.0
CVSS Vector: CVSS:3.0/AV:A/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Affected Products
Vendor: Paessler
Product: PRTG Network Monitor
Exploit Prediction Scoring System (EPSS)
EPSS Score: 0.05% (probability of being exploited)
EPSS Percentile: 19.88% (scored less or equal to compared to others)
EPSS Date: 2025-03-12 (when was this score calculated)