PHP Object Injection Vulnerability in Conversational Forms for ChatBot by Patchstack
CVE-2026-95531

8.8HIGH

Key Information:

Vendor

WordPress
Status
Conversational Forms For Chatbot
Vendor
CVE Published:
30 September 2026

What is CVE-2026-95531?

A PHP Object Injection vulnerability exists in versions of Conversational Forms for ChatBot up to 1.5.0. This flaw can be exploited to inject malicious objects, potentially leading to unauthorized access or manipulation of the application. Users are advised to update to the latest version to mitigate risks associated with this vulnerability.

Affected Version(s)

Conversational Forms for ChatBot <= 1.5.0

References

https://patchstack.com/database/wordpress/plugin/conversa...
vdb-entry

CVSS V3.1

Score:
8.8
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Ananda Dhakal (Patchstack) | Patchstack Bug Bounty Program
.