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Vulnerability record · CVE-2023-45858 · published 14 September 2026
CVE-2023-45858: Relative path traversal vulnerability
A directory traversal was identified in Paessler PRTG before 23.4.88.1429 that made it possible to read local files.
8.6 CVSS 3.1 High EPSS 0.66% · top 50.5% CWE-23 · Relative path traversal Awaiting Analysis
8.6CVSS 3.1 base score
0.66%EPSS exploitation probability, 30 days
NoNot in CISA KEV
0Affected product versions listed by NVD
2References
22 Sep 2026Last modified by NVD
Description
A directory traversal was identified in Paessler PRTG before 23.4.88.1429 that made it possible to read local files.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N
References
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Related vulnerabilities
Same products first, then exploited flaws of the same weakness class.
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Source: NIST National Vulnerability Database (record CVE-2023-45858), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.
