CVE-2026-64637
- State
- Published
- Severity
- 9.9 Critical
- Published
- Aug 7, 2026
- Updated
- Aug 7, 2026
- Reserved
- Jul 20, 2026
Description
Improper privilege management in the XML-RPC API of Plesk before 18.0.80, allows an authenticated reseller to obtain an administrative session for the root user account.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.0 | 9.9 Critical | CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H | hackerone |
Weaknesses
- CWE-269 Improper Privilege Management
Affected Products
| Product | Versions |
|---|---|
PleskWebPros |
|
References
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