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CVE-2023-1650: The AI ChatBot WordPress plugin before 4.4.7 unserializes user input from cookies via an AJAX action available to unauthenticated users, which could allow them to perform PHP Object Injection when a s

critical Affects wpbot (WordPress plugin). Feed 2026.10.29.1, updated 2026-10-28; published ; advisory modified .

The AI ChatBot WordPress plugin before 4.4.7 unserializes user input from cookies via an AJAX action available to unauthenticated users, which could allow them to perform PHP Object Injection when a s

Package
wpbot (WordPress plugin) WordPress
Affected versions
<4.4.7
Fixed in
4.4.7
Severity
critical  CVSS 9.8
Exploitation
not on CISA KEV · EPSS 34% (98.4th percentile)
Published
2023-05-08
Source
nvd

References

CWE-502
NVD recordwpbot (WordPress plugin) advisories

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