Real Estate 7 Theme <= 3.3.4 — Unauthenticated Arbitrary Email Sending
5778ba3d-6670-47ad-ae65-50b6fb8e5db0Published · Updated Action summary
Affected: ≤3.3.4Update to 3.3.5 or newer
All remediation steps- Severity
- Medium5.8
- CVSS
- 5.8CVSS 3.1 · CNA (Wordfence)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:L/A:NWhat does this vector mean?
AV:NAttack vector- Network
AC:LAttack complexity- Low
PR:NPrivileges required- None
UI:NUser interaction- None
S:CScope- Changed
C:NConfidentiality- None
I:LIntegrity- Low
A:NAvailability- None
- Weakness
- CWE-862 Missing Authorization
- Required access
- No account needed
- Exploit prediction (EPSS)
- No score
- CISA KEV
- Not listed
On this page8
Am I affected?
Real Estate 7 WordPress realestate-7
- Affected≤ 3.3.4
- Patched in3.3.5
Update to 3.3.5 or newer.
You are affected if you run ≤ 3.3.4. Version 3.3.5 and later are not affected by this issue.
- Check your version: in wp-admin go to Plugins → Installed Plugins and read the version under Real Estate 7 WordPress.
- No admin access? Run a passive check of your site. It reads public files only.
- No account is needed to exploit this. Treat any exposed site on an affected version as at risk.
What to do
- Update to version 3.3.5, or a newer patched version
- Rotate administrator passwords and application secrets if the site ran a vulnerable version while publicly reachable.
- Watch Real Estate 7 WordPress to get an email when the next vulnerability is published.
Advisory
Source description from Wordfence Intelligence, credited to R3N0.
The Real Estate 7 Theme for WordPress suffers from an Open Mailer vulnerability in versions up to, and including, 3.3.4. This is due to a lack of authorization in the /includes/ajax-submit-favorites.php and /includes/ajax-submit-listings.php files which are reachable via AJAX call but also directly via POST. This makes it possible for unauthenticated attackers to send emails with any content to any recipient.
Exploits & references
Proof-of-concept & detection
No public proof-of-concept or detection template is known for this vulnerability.
Advisories & patches
- Advisorywordfence.com
Related CVEs
More in Real Estate 7 WordPress
All 15| Severity | Vulnerability | CVE | Published |
|---|---|---|---|
| High7.2 | Unauthenticated Stored Cross-Site Scripting ≤3.5.9Update to 3.6.0 | CVE-2026-57343 | |
| Medium4.3 | Cross-Site Request Forgery ≤3.5.9Update to 3.6.0 | CVE-2026-57641 | |
| High7.5 | Unauthenticated SQL Injection ≤3.5.9Update to 3.6.0 | CVE-2026-54827 | |
| Critical9.8 | Unauthenticated Privilege Escalation ≤3.5.2Update to 3.5.3 | CVE-2025-39459 | |
| High8.8 | Authenticated (Custom) Arbitrary File Upload ≤3.5.4Update to 3.5.5 | CVE-2025-2891 |
- High7.2Unauthenticated Stored Cross-Site Scripting
≤3.5.9Update to 3.6.0
- Medium4.3Cross-Site Request Forgery
≤3.5.9Update to 3.6.0
- High7.5Unauthenticated SQL Injection
≤3.5.9Update to 3.6.0
- Critical9.8Unauthenticated Privilege Escalation
≤3.5.2Update to 3.5.3
- High8.8Authenticated (Custom) Arbitrary File Upload
≤3.5.4Update to 3.5.5
Same weakness (Missing Authorization)
All Missing Authorization| Severity | Vulnerability | CVE | Published |
|---|---|---|---|
| High7.2 | Unauthenticated Stored Cross-Site Scripting via Comment User-Agent Header | CVE-2026-120688 | |
| Critical9.8 | Unauthenticated Arbitrary File Upload via File Upload via Public Form Submission | CVE-2026-125055 | |
| Critical9.8 | Unauthenticated PHP Object Injection to Remote Code Execution via 'form' Parameter | CVE-2026-119077 | |
| Medium5.3 | Unauthenticated Sensitive Information Exposure in 'search' Parameter | CVE-2026-121518 |
- High7.2Unauthenticated Stored Cross-Site Scripting via Comment User-Agent Header
EZ SQL Reports Shortcode Widget and DB Backup
≤5.25.25Update to 5.26.45
- Critical9.8Unauthenticated Arbitrary File Upload via File Upload via Public Form Submission
Chatterbug Forms – Fast, Flexible WordPress Form Builder
≤1.0.2Update to 1.1
- Critical9.8Unauthenticated PHP Object Injection to Remote Code Execution via 'form' Parameter
ELEX WordPress HelpDesk & Customer Ticketing System
≤3.3.9Update to 3.4.0
- Medium5.3Unauthenticated Sensitive Information Exposure in 'search' Parameter
Customer Reviews for WooCommerce
≤5.127.0Update to 5.128.0
Timeline
CVE published
Severity medium, CVSS 5.8
Record last updated
Sources & licenses
- Vulnerability data
- Wordfence Intelligence. Copyright 2012-2026 Defiant Inc. Licensed under the CC BY-SA 4.0.
- CVSS / CWE
- National Vulnerability Database (NVD), shown unmodified. This product uses the NVD API but is not endorsed or certified by the NVD.
- VulnCrest content
- Summary, remediation guidance and page layout © VulnCrest. Not sourced from NVD.