AFI – The Easiest Integration Plugin <= 1.89.4 — Cross-Site Request Forgery
CVE-2024-43340Published · Updated Action summary
Affected: ≤1.89.4Update to 1.89.6 or newer
All remediation steps- Severity
- Medium4.3
- CVSS
- 4.3CVSS 3.1 · CNA (Wordfence)
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:NWhat does this vector mean?
AV:NAttack vector- Network
AC:LAttack complexity- Low
PR:NPrivileges required- None
UI:RUser interaction- Required
S:UScope- Unchanged
C:NConfidentiality- None
I:LIntegrity- Low
A:NAvailability- None
- Weakness
- CWE-352 CSRF
- Required access
- No account needed
- Exploit prediction (EPSS)
- No score
- CISA KEV
- Not listed
On this page8
Am I affected?
Advanced Form Integration — Connect Forms to 300+ Apps advanced-form-integration
- Affected≤ 1.89.4
- Patched in1.89.6
Update to 1.89.6 or newer.
You are affected if you run ≤ 1.89.4. Version 1.89.6 and later are not affected by this issue.
- Check your version: in wp-admin go to Plugins → Installed Plugins and read the version under Advanced Form Integration — Connect Forms to 300+ Apps.
- 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 1.89.6, or a newer patched version
- Rotate administrator passwords and application secrets if the site ran a vulnerable version while publicly reachable.
- Watch Advanced Form Integration — Connect Forms to 300+ Apps to get an email when the next vulnerability is published.
Advisory
Source description from Wordfence Intelligence, credited to Ananda Dhakal.
The AFI – The Easiest Integration Plugin plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 1.89.4. This is due to missing or incorrect nonce validation on the adfoin_duplicate_integration() function. This makes it possible for unauthenticated attackers to duplicate an integration via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.
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
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| High8.1 | Unauthenticated PHP Object Injection via $_POST Parameters ≤2.10.2Update to 2.10.3 | CVE-2026-104738 | |
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| High8.1 | Unauthenticated Privilege Escalation ≤2.1.0Update to 2.1.1 | CVE-2026-11794 | |
| Medium4.3 | Missing Authorization ≤1.126.12Update to 1.127.0 | CVE-2026-42659 |
- High8.1Unauthenticated PHP Object Injection via $_POST Parameters
≤2.10.2Update to 2.10.3
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Same weakness (CSRF)
All CSRF| 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
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Chatterbug Forms – Fast, Flexible WordPress Form Builder
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Timeline
CVE published
Severity medium, CVSS 4.3
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.