CVE-2026-109999 json
AI Marketing Expert <= 1.2.8 - Unauthenticated Stored DOM-Based Cross-Site Scripting via 'name' Parameter
published 2026-10-28 12 d ago modified 2026-10-28 11 d ago also EUVD-2026-111561
- cvss
- 7.2
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.3%
- EPSS 0.3% chance of exploitation in 30 days, percentile 21%
- public exploits
- 0
- none known
Summary
The AI Marketing Expert — AI Email Marketing, AI Content Generator, SEO Analyzer, AI Workflow Automation, Social Media & Ai Chatbot plugin for WordPress is vulnerable to Stored DOM-Based Cross-Site Scripting via the 'name' parameter in all versions up to, and including, 1.2.8 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. Exploitation requires only that the chatbot module is active with at least one configured bot; the attacker stores the payload via three unauthenticated REST calls, and the JavaScript widget auto-poll then delivers it to any administrator who opens wp-admin/index.php.
CISA SSVC
- Exploitation
- none
- Automatable
- yes
- Technical impact
- partial
- Assessed
- 11 d ago
Exploit prediction
0.29% chance of exploitation in the next 30 days, higher than 21% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 7.2 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N |
Affected products
- nalam-1 AI Marketing Expert — AI Email Marketing, AI Content Generator, SEO Analyzer, AI Workflow Automation, Social Media & Ai Chatbot
Classification
- Weakness
-
- CWE-79 Improper Neutralization of Input During Web Page Generation
- Technology feeds
References
- wordfence.com /threat-intel/vulnerabilities/id/9792f1aa-6137-4427-8f56-32d598fcc20d?source=cve
- plugins.trac.wordpress.org /browser/ai-marketing-expert/trunk/assets/js/dashboard-widget.js#L92
- plugins.trac.wordpress.org /browser/ai-marketing-expert/trunk/assets/js/dashboard-widget.js#L240
- plugins.trac.wordpress.org /browser/ai-marketing-expert/trunk/assets/js/dashboard-widget.js#L76
- plugins.trac.wordpress.org /browser/ai-marketing-expert/trunk/includes/admin/class-dashboard-widget.php#L210
- plugins.trac.wordpress.org /browser/ai-marketing-expert/trunk/includes/admin/class-dashboard-widget.php#L616
- plugins.trac.wordpress.org /browser/ai-marketing-expert/trunk/modules/chatbot/controllers/class-public-controller.php#L410
- plugins.trac.wordpress.org /browser/ai-marketing-expert/trunk/modules/chatbot/controllers/class-public-controller.php#L659
- plugins.trac.wordpress.org /browser/ai-marketing-expert/trunk/modules/chatbot/class-chatbot-rest-controller.php#L55
- plugins.trac.wordpress.org /browser/ai-marketing-expert/tags/1.2.9
Sources
- CVE List CVE-2026-109999
- NVD CVE-2026-109999
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.