What’s Vulnerable › Vulnerabilities
CVE-2026-12510: AI Engine < 3.5.5 - Subscriber+Chatbot Discussion Disclosure and Takeover via IDOR
- Severity: medium (CVSS 5.9 v3.1)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 0.2% probability of exploitation in the next 30 days
- Public exploit or detection template: none known
- Published: 2026-07-16 · updated 2026-07-16
- Weakness: CWE-639
Description
The AI Engine WordPress plugin before 3.5.5 does not verify that a user owns the chatbot conversation referenced by a client-supplied identifier, allowing users with subscriber-level access to read other users' private conversations and take over their conversation records when the discussions feature is enabled.
Affected products
- AI Engine: before 3.5.5 — fixed in 3.5.5
How to fix
Upgrade to a fixed version: AI Engine 3.5.5. Check the vendor advisory for mitigations.
References
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