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.
Metrics
Affected Vendors & Products
References
History
Fri, 29 May 2026 17:45:00 +0000
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| Title | XPath Injection in Plesk APS Catalog Enables Local Privilege Escalation |
Fri, 29 May 2026 17:30:00 +0000
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ssvc
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Fri, 29 May 2026 16:15:00 +0000
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| Description | 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. | |
| Weaknesses | CWE-643 | |
| References |
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| Metrics |
cvssV3_1
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Status: PUBLISHED
Assigner: hackerone
Published:
Updated: 2026-05-29T16:43:18.000Z
Reserved: 2026-05-08T15:00:02.447Z
Link: CVE-2026-44962
Updated: 2026-05-29T16:43:14.744Z
Status : Awaiting Analysis
Published: 2026-05-29T16:16:27.567
Modified: 2026-05-29T16:33:43.467
Link: CVE-2026-44962
No data.
OpenCVE Enrichment
Updated: 2026-05-29T17:30:04Z