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Vulnerability record · CVE-2026-65647 · published 26 August 2026

CVE-2026-65647: Link following vulnerability

Improper symlink resolution before file access in Plesk allows remote authenticated users to execute arbitrary code as root.

8.7 CVSS 4.0 High EPSS 0.74% · top 47.1% CWE-59 · Link following Awaiting Analysis
8.7CVSS 4.0 base score
0.74%EPSS exploitation probability, 30 days
NoNot in CISA KEV
0Affected product versions listed by NVD
1References
3 Sep 2026Last modified by NVD

Description

Improper symlink resolution before file access in Plesk allows remote authenticated users to execute arbitrary code as root.

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:

References

LinkTags
https://support.plesk.com/hc/en-us/articles/42871001389207-Vulnerability-CVE-2026-65647-in-Plesk-s-Site-Import-and-Migra

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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-2026-65647), CISA KEV, FIRST EPSS (scores of 2026-09-27). This page is refreshed as NVD updates the record.