CVE-2026-14553
Zportals < 6.3.4 - Subscriber+ Arbitrary File Upload
CVSS Score
0.0
EPSS Score
0.0%
EPSS Percentile
0th
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.
| Vendor | unknown |
| Product | zportals |
| Published | Aug 5, 2026 |
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Affected Versions
Unknown / zportals
0 < 6.3.4
References
Credits
Mike Gozdiskowski WPScan