Unrestricted file upload in Realtyna Organic IDX plugin + WPL Real Estate
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Code execution
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-434.
Summary
The Realtyna Organic IDX plugin + WPL Real Estate plugin for WordPress is vulnerable to Arbitrary File Upload in all versions up to, and including, 5.2.0 via the upload function. This is due to missing file type validation in the upload function, combined with a publicly accessible I/O endpoint authenticated solely by static, plugin-seeded API credentials that are identical across all installations. This makes it possible for unauthenticated attackers to upload files that may be executable, which makes remote code execution possible. The WPL I/O service endpoint is registered on the public WordPress init hook with no WordPress capability check, and the required api_key and api_secret values are static defaults seeded by the plugin's own SQL migration files, meaning any unauthenticated attacker who knows these publicly documented defaults can reach and exploit the vulnerable upload path.
Why it matters now
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- Yes
- Technical impact
- Total
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2026-14483
- 2026-10-03 Alias added: GHSA-cfr3-ggcx-jjf3
References
Other 6
- https://www.wordfence.com/threat-intel/vulnerabilities/id/23068a98-623d-4eb3-a7c5-6af410de4320?source=cve
- https://plugins.trac.wordpress.org/browser/real-estate-listing-realtyna-wpl/trunk/libraries/file.php#L217
- https://plugins.trac.wordpress.org/browser/real-estate-listing-realtyna-wpl/trunk/libraries/io/mobile_application/set_property.php#L39
- https://plugins.trac.wordpress.org/browser/real-estate-listing-realtyna-wpl/trunk/libraries/services/io.php#L20
- https://plugins.trac.wordpress.org/browser/real-estate-listing-realtyna-wpl/trunk/libraries/io/global.php#L142
- https://plugins.trac.wordpress.org/browser/real-estate-listing-realtyna-wpl/trunk/assets/migrations/basic/1.0.0.sql#L1119
More Realtyna vulnerabilities
- TI-2026-41632 WordPress Realtyna Organic IDX plugin plugin <= 5.2.0 - Remote Code Execution (RCE) vulnerability CVSS 3.1CRITICAL 10.0
- TI-2024-21203 WordPress Realtyna Organic IDX plugin + WPL Real Estate plugin <= 4.14.4 - Unauthenticated SQL Injection vulnerability CVSS 3.1CRITICAL 9.3
- TI-2010-02572 Directory traversal vulnerability in the Realtyna Translator (com_realtyna) component… CVSS 2.0HIGH 7.5
- TI-2026-33219 WordPress Realtyna Organic IDX plugin plugin <= 5.1.0 - SQL Injection vulnerability CVSS 3.1CRITICAL 9.3
- TI-2015-06411 Cross-site request forgery (CSRF) vulnerability in the Realtyna RPL (com_rpl) component… CVSS 3.1HIGH 8.8
- TI-2026-13577 Realtyna Organic IDX plugin + WPL Real Estate <= 5.3.0 - Authenticated (Subscriber+) Arbitrary File Upload CVSS 3.1HIGH 8.8
Sources
- CVE-2026-14483 · CVE Program
- CVE-2026-14483 · NVD
- FIRST EPSS
- GHSA-cfr3-ggcx-jjf3 · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences