Description
A directory traversal was identified in Paessler PRTG before 23.4.88.1429 that made it possible to read local files.
Published: 2026-09-14
Score: 8.6 High
EPSS: < 1% Very Low
KEV: No
AI Analysis

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Remediation

No solution or workaround provided in the CVE record.

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Tracking

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Advisories

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History

Tue, 15 Sep 2026 18:30:00 +0200

Type Values Removed Values Added
Title Directory Traversal Vulnerability in Paessler PRTG Network Monitor

Tue, 15 Sep 2026 01:00:00 +0200

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

Mon, 14 Sep 2026 23:00:00 +0200

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Mon, 14 Sep 2026 15:00:00 +0200

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

Mon, 14 Sep 2026 07:45:00 +0200

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'}


Subscriptions

Paessler Prtg Network Monitor
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

Updated: 2026-09-14T16:14:59.136Z

cve-icon NVD

Status : Awaiting Analysis

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

Modified: 2026-09-22T19:56:19.073

Link: CVE-2023-45858

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-09-15T18:15:15Z

Weaknesses
  • CWE-23

    Relative Path Traversal