CVE-2023-4023

Name: CVE-2023-4023
Creator: NVD / NIST
Published: 2023-08-30T15:15:09.657+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 4.3/10EPSS 0.40%

Last modified Jun 17, 2026

CVE-2023-4023 is a medium-severity vulnerability rated 4.3/10 on the CVSS scale. The All Users Messenger WordPress plugin through 1.24 does not prevent non-administrator users from deleting messages from the all-users messenger.. EPSS estimates a 0.40% chance of exploitation in the next 30 days.

Description

The All Users Messenger WordPress plugin through 1.24 does not prevent non-administrator users from deleting messages from the all-users messenger.

Metrics

CVSS 3.1

4.3/10

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

EPSS Probability

0.40%

32.0th percentile

Probability of exploitation in the next 30 days. Learn more

Affected Software

Vendor	Product	Versions
Riverforest-Wp	All Users Messenger	<= 1.24

References

https://wpscan.com/vulnerability/682c0226-28bd-4051-830d-8b679626213dExploit, Third Party Advisory
https://wpscan.com/vulnerability/682c0226-28bd-4051-830d-8b679626213dExploit, Third Party Advisory

Timeline

Published: Aug 30, 2023
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2023-4023?

The All Users Messenger WordPress plugin through 1.24 does not prevent non-administrator users from deleting messages from the all-users messenger.

How severe is CVE-2023-4023?

CVE-2023-4023 has a CVSS score of 4.3/10 (MEDIUM severity). The EPSS model estimates a 0.40% probability of exploitation in the next 30 days.

How do I fix CVE-2023-4023?

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-2023-4023?

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

Scan your code now

Source: NVD / NIST