CVE-2026-64639

Summary

Incorrect database cloning process in Plesk from 18.0.52 before 18.0.79.6 and 18.0.80.2 allows a low-privileged user (customer, reseller) to execute arbitrary code on behalf of the database server administrator.

Affected Software

VendorProductVersion RangeStatus
WebProsPlesk18.0.52 < 18.0.79.6affected
WebProsPlesk18.0.80.0 < 18.0.80.2affected

Weaknesses

  • CWE-266: CWE-266 Incorrect Privilege Assignment

References