CVE-2025-64277

MEDIUM 5.3

WordPress ChatBot plugin <= 7.3.9 - Broken Access Control vulnerability

CVSS Score

5.3

EPSS Score

0.0%

EPSS Percentile

0th

Missing Authorization vulnerability in QuantumCloud ChatBot chatbot allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects ChatBot: from n/a through <= 7.3.9.

CWE	CWE-862
Vendor	quantumcloud
Product	chatbot
Published	Nov 13, 2025
Last Updated	Apr 28, 2026

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CVSS v3 Breakdown

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

None

Availability

Low

Affected Versions

QuantumCloud / ChatBot

0 ≤ 7.3.9

References

NVD ↗ CVE.org ↗ EPSS Data ↗

patchstack.com: https://patchstack.com/database/Wordpress/Plugin/chatbot/vulnerability/wordpress-chatbot-plugin-7-3-9-broken-access-control-vulnerability?_s_id=cve

Credits

n0_arafat_n0 | Patchstack Bug Bounty Program