Unrated severityNVD Advisory· Published Aug 5, 2026· Updated Aug 5, 2026
Zportals < 6.3.4 - Subscriber+ Arbitrary File Upload
CVE-2026-14553
Description
The zportals WordPress plugin before 6.3.4 does not properly validate uploaded files, trusting the client-supplied content type and preserving the original file extension, allowing any authenticated user (Subscriber or higher) to upload arbitrary PHP files and achieve remote code execution.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
1Patches
Vulnerability mechanics
References
1- wpscan.com/vulnerability/02c83708-8f2f-48f8-b73e-df37a42ab360/mitreexploitvdb-entrytechnical-description
News mentions
0No linked articles in our index yet.