WordPress Plugin Vulnerabilities
WPBot < 8.5.7 - Unauthenticated AI Provider API Abuse via Multiple AJAX Actions
Description
The plugin does not perform any authorization or nonce check on several AJAX actions that relay prompts to its configured AI providers, allowing unauthenticated attackers to make those third-party API calls, and consume the associated cost, using the site's own configured API keys.
Proof of Concept
Affects Plugins
Fixed in 8.5.7 References
CVE
Classification
Type
ACCESS CONTROLS
OWASP top 10
CWE
CVSS
Miscellaneous
Original Researcher
Pedro Pinho
Submitter
Pedro Pinho
Verified
Yes
WPVDB ID
Timeline
Publicly Published
2026-09-10 (about 2 days ago)
Added
2026-09-10 (about 1 day ago)
Last Updated
2026-09-10 (about 1 day ago)
WPScan 