CVE-2026-44962
CVSS Score
10.0
EPSS Score
0.0%
EPSS Percentile
0th
Plesk contains an XPath injection vulnerability in the APS Application Catalog search functionality, where user-supplied input is interpolated into XPath queries without proper sanitization. This allows an authenticated, low-privileged user to execute arbitrary operating system commands on the server, resulting in local privilege escalation.
| CWE | CWE-643 |
| Vendor | webpros |
| Product | plesk |
| Published | May 29, 2026 |
| Last Updated | May 29, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Affected Versions
WebPros / Plesk
18.0.75.1 < 18.0.75.1 18.0.76.2 < 18.0.76.2