CVE-2023-2811

Name: CVE-2023-2811
Creator: NVD / NIST
Published: 2023-06-19T11:15:10.763+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 4.8/10EPSS 0.44%

Last modified Jun 17, 2026

CVE-2023-2811 is a medium-severity vulnerability rated 4.8/10 on the CVSS scale. The AI ChatBot WordPress plugin before 4.5.6 does not sanitise and escape numerous of its settings, which could allow high privilege users such as admin to perform Stored Cross-Site Scripting attacks to all admin when setting chatbot and all client when using chatbot. EPSS estimates a 0.44% chance of exploitation in the next 30 days.

Description

The AI ChatBot WordPress plugin before 4.5.6 does not sanitise and escape numerous of its settings, which could allow high privilege users such as admin to perform Stored Cross-Site Scripting attacks to all admin when setting chatbot and all client when using chatbot

Metrics

CVSS 3.1

4.8/10

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

EPSS Probability

0.44%

35.3th percentile

Probability of exploitation in the next 30 days. Learn more

Affected Software

Vendor	Product	Versions
Quantumcloud	Wpbot	< 4.5.6

References

https://wpscan.com/vulnerability/82a81721-0435-45a6-bd5b-dc90186cf803Exploit, Third Party Advisory
https://wpscan.com/vulnerability/82a81721-0435-45a6-bd5b-dc90186cf803Exploit, Third Party Advisory

Timeline

Published: Jun 19, 2023
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2023-2811?

How severe is CVE-2023-2811?

CVE-2023-2811 has a CVSS score of 4.8/10 (MEDIUM severity). The EPSS model estimates a 0.44% probability of exploitation in the next 30 days.

How do I fix CVE-2023-2811?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2023-2811?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST