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

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Prtg Network Monitor Subscribe
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Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

Mon, 14 Sep 2026 13:00:00 +0000

Type Values Removed Values Added
Title Local File Disclosure via Directory Traversal in PRTG Network Monitor

Mon, 14 Sep 2026 05:45:00 +0000

Type Values Removed Values Added
Description A directory traversal was identified in Paessler PRTG before 23.4.88.1429 that made it possible to read local files.
First Time appeared Paessler
Paessler prtg Network Monitor
Weaknesses CWE-23
CPEs cpe:2.3:a:paessler:prtg_network_monitor:*:*:*:*:*:*:*:*
Vendors & Products Paessler
Paessler prtg Network Monitor
References
Metrics cvssV3_1

{'score': 8.6, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N'}


Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2026-09-14T16:15:05.924Z

Reserved: 2023-10-14T00:00:00.000Z

Link: CVE-2023-45858

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Received

Published: 2026-09-14T06:16:54.357

Modified: 2026-09-14T17:17:41.897

Link: CVE-2023-45858

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-09-14T12:45:06Z

Weaknesses