ZDI-24-1736: (0Day) Paessler PRTG Network Monitor SNMP Cross-Site Scripting Authentication Bypass Vulnerability
First published: Mon Dec 30 2024(Updated: )
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.
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Paessler PRTG Traffic Grapher | ||
| Paessler PRTG Traffic Grapher |
Never miss a vulnerability like this again
Sign up to SecAlerts for real-time vulnerability data matched to your software, aggregated from hundreds of sources.
Reference Links
Frequently Asked Questions
What is the severity of ZDI-24-1736?
The severity of ZDI-24-1736 is rated at 8.0 on the CVSS scale.
What type of vulnerability is ZDI-24-1736?
ZDI-24-1736 is an authentication bypass vulnerability affecting Paessler PRTG Network Monitor.
Who can exploit the ZDI-24-1736 vulnerability?
Network-adjacent attackers can exploit the ZDI-24-1736 vulnerability with some user interaction required from an administrator.
What is the impact of ZDI-24-1736 on affected systems?
ZDI-24-1736 allows attackers to bypass authentication, potentially granting unauthorized access to the affected installations.
How do I fix the vulnerability ZDI-24-1736?
To fix ZDI-24-1736, update your Paessler PRTG Network Monitor to the latest version that addresses this vulnerability.
- collector/zdi-published
- source/ZDI
- alias/ZDI-CAN-23371
- agent/title
- agent/last-modified-date
- agent/type
- agent/first-publish-date
- agent/source
- agent/severity
- agent/references
- agent/tags
- agent/description
- agent/softwarecombine
- agent/event
- collector/zdi-advisory
- alias/ZDI-24-1736
- alias/CVE-2024-12833
- agent/software-canonical-lookup
- agent/software-canonical-lookup-request
- agent/guess-ai
- vendor/paessler
- canonical/paessler prtg traffic grapher