8.8

CVSS Score

3.1

-

CVSS Score

Basic Information

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CVE-2026-16236

CVE-2026-16236: Realtyna Organic IDX plugin + WPL Real Estate <= 5.3.0 - Authenticated (Subscriber+) Arbitrary File Upload

The Realtyna Organic IDX plugin for WordPress is vulnerable to Arbitrary File Upload in versions up to, and including, 5.3.0. This is due to missing file extension and content validation in the saveLiveImages() function combined with an insufficient authorization check on the get_keys() AJAX handler and a missing authentication check on the REST API import endpoint. This makes it possible for authenticated attackers, with subscriber-level access and above, to upload arbitrary files on the affected site's server which may make remote code execution possible.

Miggo Vulnerability Database

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CVE-2026-16236

CVE-2026-16236:

8.8

CVSS Score

3.1

-

CVSS Score

Basic Information

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Technical Details

SSVC / BOD 26-04 ↗

Exploitation NoneAutomatable NoTech Impact Total

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→SSVCScheduled60 days

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Technical Details

Vulnerability Intelligence
Miggo AI

Root Cause Analysis:

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Vulnerability Intelligence
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WAF Protection Rules

WAF Rule

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Reasoning

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