Vulnerability · Published Jul 27, 2026 · Assigned by WPScan

CVE-2026-13714Realtyna Organic IDX plugin + WPL Real Estate < 5.3.0 - Unauthenticated Arbitrary File Upload to Remote Code Execution

Critical 9.8

In plain English

A critical-severity unrestricted file upload in Realtyna Organic IDX plugin + WPL Real Estate from Unknown. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.8% (higher than 58% of all known vulnerabilities). Ready-made attack tooling exists: public proof-of-concept code.

Severity (CVSS 3.1)9.8Critical

Exploit odds (30 days)0.8%top 42.3% of all CVEs

Exploited in the wildNo reportsCISA SSVC: none

Attack tooling1Public PoC

Official description

The Realtyna Organic IDX plugin + WPL Real Estate WordPress plugin before 5.3.0 does not validate the type of uploaded files, and its file upload functionality is gated only by an API that is enabled by default and authenticated with hardcoded credentials shipped identically across all installations. This makes it possible for unauthenticated attackers to upload arbitrary PHP files and achieve remote code execution.

Affected products (as reported)

Vendor	Product	Versions
Unknown	Realtyna Organic IDX plugin + WPL Real Estate	0 – before 5.3.0

Weakness: CWE-434 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References

https://wpscan.com/vulnerability/69f9dcd8-ab3c-46ed-ac6b-2f1db35f8d1f/ exploit, vdb-entry, technical-description