๐Ÿ” CVE Alert

CVE-2023-45858

HIGH 8.6
CVSS Score
8.6
EPSS Score
0.0%
EPSS Percentile
0th

A directory traversal was identified in Paessler PRTG before 23.4.88.1429 that made it possible to read local files.

CWE CWE-23
Vendor paessler
Product prtg network monitor
Published Sep 14, 2026
Last Updated Sep 14, 2026
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CVSS v3 Breakdown

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Changed
Confidentiality
High
Integrity
None
Availability
None

Affected Versions

Paessler / PRTG Network Monitor
0 < 23.4.88.1429

References

NVD โ†— CVE.org โ†— EPSS Data โ†—
paessler.com: https://www.paessler.com/prtg/history/stable helpdesk.paessler.com: https://helpdesk.paessler.com/en/support/solutions/articles/76000076525-what-is-the-vulnerability-fixed-in-prtg-23-4-88-1429-about-