CVE-2026-87918
WPBot < 8.5.7 - Unauthenticated AI Provider API Abuse via Multiple AJAX Actions
CVSS Score
5.3
EPSS Score
0.0%
EPSS Percentile
0th
The WPBot WordPress plugin before 8.5.7 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.
| Vendor | unknown |
| Product | wpbot |
| Published | Sep 12, 2026 |
| Last Updated | Sep 12, 2026 |
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Affected Versions
Unknown / WPBot
0 < 8.5.7
References
Credits
Pedro Pinho WPScan