Missing authorization in wupsales AI Copilot – Content Generator
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Security bypass
- Confidentiality · integrity · availability
- High · None · None
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-862.
Summary
The AI Chatbot & Workflow Automation by AIWU plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 1.4.6. This is due to the `getCurrentTaskResults()` method in `modules/workspace/controller.php` being accessible without authentication or authorization checks. The method is not included in the workspace controller's `getNoncedMethods()` array, the base `getPermissions()` returns an empty array, and all AJAX actions are registered with `wp_ajax_nopriv_` hooks (`classes/frame.php:282`). When tasks are created via features like the Bulk Post Generator, the task parameters — including the OpenAI API key in plaintext, AI prompts, keywords, and full AI model configuration — are stored in the database and returned in the JSON response. This makes it possible for unauthenticated attackers to enumerate sequential task IDs and retrieve sensitive configuration data including API keys.
Why it matters now
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- Yes
- Technical impact
- Partial
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-2026-6639
- 2026-10-03 Alias added: GHSA-8mpj-5qhw-h3qv
References
Other 6
- https://www.wordfence.com/threat-intel/vulnerabilities/id/247b1921-70a6-4e65-819a-2895bc395e9f?source=cve
- https://plugins.trac.wordpress.org/browser/ai-copilot-content-generator/tags/1.4.6/modules/workspace/controller.php#L83
- https://plugins.trac.wordpress.org/browser/ai-copilot-content-generator/tags/1.4.6/modules/workspace/models/tasks.php#L106
- https://plugins.trac.wordpress.org/browser/ai-copilot-content-generator/tags/1.4.6/classes/frame.php#L282
- https://wordpress.org/plugins/ai-copilot-content-generator/
- https://plugins.trac.wordpress.org/changeset?new=3528734%40ai-copilot-content-generator%2Ftrunk&old=3525474%40ai-copilot-content-generator%2Ftrunk
More wupsales vulnerabilities
- TI-2026-12261 AI Copilot – Content Generator <= 1.5.6 - Unauthenticated Privilege Escalation via Custom Workflow Route CVSS 3.1CRITICAL 9.8
- TI-2026-02582 AI Chatbot & Workflow Automation by AIWU <= 1.4.17 - Unauthenticated SQL Injection in getListForTbl() CVSS 3.1HIGH 7.5
- TI-2026-05968 Missing authorization in wupsales AI Copilot – Content Generator CVSS 3.1MEDIUM 5.3
- TI-2026-05967 Missing authorization in wupsales AI Copilot – Content Generator CVSS 3.1MEDIUM 5.3
- TI-2026-11067 AI Copilot <= 1.5.4 - Authenticated (Subscriber+) SQL Injection via 'order[0][dir]' Parameter CVSS 3.1MEDIUM 6.5
- TI-2026-02547 Cross-site scripting in wupsales AI Chatbot & Workflow Automation by AIWU CVSS 3.1MEDIUM 6.4
Sources
- CVE-2026-6639 · CVE Program
- CVE-2026-6639 · NVD
- FIRST EPSS
- GHSA-8mpj-5qhw-h3qv · 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