AI Chatbot & Workflow Automation by AIWU <= 1.4.14 — Unauthenticated Stored Cross-Site Scripting via 'X-Forwarded-For' Header
CVE-2026-2955Published · Updated Action summary
Affected: ≤1.4.14Update to 1.4.15 or newer
All remediation steps- Severity
- Medium6.4
- CVSS
- 6.4CVSS 3.1 · CNA (Wordfence)
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/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:NUser interaction- None
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?
AI Copilot – Content Generator ai-copilot-content-generator
- Affected≤ 1.4.14
- Patched in1.4.15
Update to 1.4.15 or newer.
You are affected if you run ≤ 1.4.14. Version 1.4.15 and later are not affected by this issue.
- Check your version: in wp-admin go to Plugins → Installed Plugins and read the version under AI Copilot – Content Generator.
- No admin access? Run a passive check of your site. It reads public files only.
What to do
- Update to version 1.4.15, or a newer patched version
- Rotate administrator passwords and application secrets if the site ran a vulnerable version while publicly reachable.
- Watch AI Copilot – Content Generator to get an email when the next vulnerability is published.
Advisory
Source description from Wordfence Intelligence, credited to Kazuma Matsumoto.
The AI Chatbot & Workflow Automation by AIWU plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'X-Forwarded-For' header in versions up to, and including, 1.4.14 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. NOTE: Practical exploitation is constrained due to a 20-character storage limit.
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 AI Copilot – Content Generator
All 12| Severity | Vulnerability | CVE | Published |
|---|---|---|---|
| Medium6.3 | Authenticated (Subscriber+) Privilege Escalation ≤1.5.9No patch available | CVE-2026-39801 | |
| Critical9.8 | Unauthenticated Privilege Escalation via Custom Workflow Route ≤1.5.6Update to 1.5.8 | CVE-2026-14526 | |
| High7.5 | Missing Authorization to Unauthenticated Sensitive Information Exposure ≤1.4.6Update to 1.4.19 | CVE-2026-6639 | |
| Critical9.8 | Unauthenticated Privilege Escalation ≤1.5.6Update to 1.5.8 | CVE-2026-65507 | |
| Medium6.5 | Authenticated (Subscriber+) SQL Injection via 'order[0][dir]' Parameter ≤1.5.4Update to 1.5.8 | CVE-2026-13009 |
- Medium6.3Authenticated (Subscriber+) Privilege Escalation
≤1.5.9No patch available
- Critical9.8Unauthenticated Privilege Escalation via Custom Workflow Route
≤1.5.6Update to 1.5.8
- High7.5Missing Authorization to Unauthenticated Sensitive Information Exposure
≤1.4.6Update to 1.4.19
- Critical9.8Unauthenticated Privilege Escalation
≤1.5.6Update to 1.5.8
- Medium6.5Authenticated (Subscriber+) SQL Injection via 'order[0][dir]' Parameter
≤1.5.4Update to 1.5.8
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 6.4
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.