CVE-2026-64637
Critical · 9.9CVSS
9.9
EPSS
0.5%
Published
Aug 7, 2026
CISA due date
—
The record
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.
Affected packages
| Ecosystem | Package | Introduced | Fixed |
|---|
Related vulnerabilities
- CVE-2026-114658 Grav Login plugin from 3.6.0 before 3.9.13 contains a missing authorization vulnerability… CWE-269
- CVE-2026-53614 util-linux is a random collection of Linux utilities. CWE-269
- CVE-2026-95837 containerd is an open-source container runtime. CWE-269
- CVE-2026-63349 AnyIO is a high level asynchronous concurrency and networking framework that works on top… CWE-269
- CVE-2026-92957 vm2 through 3.11.6 does not normalize `node:`-prefixed builtin specifiers when evaluating… CWE-269
- CVE-2026-92958 vm2 through 3.11.6 contains a builtin-module denylist bypass in NodeVM. CWE-269
- CVE-2026-74925 The MultiVendorX WordPress plugin before 5.0.16 does not restrict who can update its role… CWE-269
- CVE-2026-75777 IBM Aspera Enterprise WebApps 1.0.0 through 1.0.5 could allow a local attacker to escape… CWE-269