IMPress for IDX Broker <= 2.6.1 — Authenticated Stored Cross-Site Scripting
CVE-2020-11512Published · Updated Action summary
Affected: <2.6.2Update to 2.6.2 or newer
All remediation steps- Severity
- Medium5.4
- CVSS
- 5.4CVSS 3.1 · CNA (Wordfence)
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:NWhat does this vector mean?
AV:NAttack vector- Network
AC:LAttack complexity- Low
PR:LPrivileges required- Low
UI:RUser interaction- Required
S:CScope- Changed
C:LConfidentiality- Low
I:LIntegrity- Low
A:NAvailability- None
- Weakness
- CWE-79 Cross-Site Scripting
- Required access
- Unknown
- Exploit prediction (EPSS)
- No score
- CISA KEV
- Not listed
On this page8
Am I affected?
IMPress for IDX Broker idx-broker-platinum
- Affected< 2.6.2
- Patched in2.6.2
Update to 2.6.2 or newer.
You are affected if you run < 2.6.2. Version 2.6.2 and later are not affected by this issue.
- Check your version: in wp-admin go to Plugins → Installed Plugins and read the version under IMPress for IDX Broker.
- No admin access? Run a passive check of your site. It reads public files only.
What to do
- Update to version 2.6.2, or a newer patched version
- Rotate administrator passwords and application secrets if the site ran a vulnerable version while publicly reachable.
- Watch IMPress for IDX Broker to get an email when the next vulnerability is published.
Advisory
Source description from Wordfence Intelligence, credited to Ram.
Stored XSS in the IMPress for IDX Broker WordPress plugin before 2.6.2 allows authenticated attackers with minimal (subscriber-level) permissions to save arbitrary JavaScript in the plugin's settings panel via the idx_update_recaptcha_key AJAX action and a crafted idx_recaptcha_site_key parameter, which would then be executed in the browser of any administrator visiting the panel. This could be used to create new administrator-level accounts.
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 IMPress for IDX Broker
All 8| Severity | Vulnerability | CVE | Published |
|---|---|---|---|
| Medium6.4 | Authenticated (Contributor+) Stored Cross-Site Scripting ≤3.3.1No patch available | CVE-2026-54869 | |
| Medium4.3 | Missing Authorization ≤3.3.0Update to 3.3.1 | CVE-2026-81788 | |
| Medium5.3 | Unauthenticated Unauthorized Lead and Search Manipulation ≤3.3.0Update to 3.3.1 | CVE-2026-81787 | |
| Medium6.4 | Authenticated (Contributor+) Stored Cross-Site Scripting ≤3.2.3Update to 3.2.4 | CVE-2025-31556 | |
| Medium6.4 | Authenticated (Contributor+) Stored Cross-Site Scripting ≤3.2.2Update to 3.2.3 | CVE-2024-44047 |
- Medium6.4Authenticated (Contributor+) Stored Cross-Site Scripting
≤3.3.1No patch available
- Medium4.3Missing Authorization
≤3.3.0Update to 3.3.1
- Medium5.3Unauthenticated Unauthorized Lead and Search Manipulation
≤3.3.0Update to 3.3.1
- Medium6.4Authenticated (Contributor+) Stored Cross-Site Scripting
≤3.2.3Update to 3.2.4
- Medium6.4Authenticated (Contributor+) Stored Cross-Site Scripting
≤3.2.2Update to 3.2.3
Same weakness (Cross-Site Scripting)
All Cross-Site Scripting| 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 5.4
Record last updated
Sources & licenses
Wordfence record- Vulnerability data
- Wordfence Intelligence. [object Object] Licensed under the CC BY-SA 4.0.
- CVE® identifiers
- [object Object]. Used under the CVE Program. CVE® is a registered trademark of The MITRE Corporation.
- 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.