CVE-2023-3392

Name: CVE-2023-3392
Creator: NVD / NIST
Published: 2023-10-16T09:15:10.337+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 7.2/10EPSS 0.78%

Last modified Jun 17, 2026

CVE-2023-3392 is a high-severity vulnerability rated 7.2/10 on the CVSS scale. The Read More & Accordion WordPress plugin before 3.2.7 unserializes user input provided via the settings, which could allow high-privilege users such as admin to perform PHP Object Injection when a suitable gadget is present.. EPSS estimates a 0.78% chance of exploitation in the next 30 days.

Description

The Read More & Accordion WordPress plugin before 3.2.7 unserializes user input provided via the settings, which could allow high-privilege users such as admin to perform PHP Object Injection when a suitable gadget is present.

Metrics

CVSS 3.1

7.2/10

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

EPSS Probability

0.78%

51.3th percentile

Probability of exploitation in the next 30 days. Learn more

Affected Software

Vendor	Product	Versions
Edmonsoft	Read More \& Accordion	< 3.2.7

References

https://wpscan.com/vulnerability/1e733ccf-8026-4831-9863-e505c2aecba6Exploit, Third Party Advisory
https://wpscan.com/vulnerability/1e733ccf-8026-4831-9863-e505c2aecba6Exploit, Third Party Advisory

Timeline

Published: Oct 16, 2023
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2023-3392?

How severe is CVE-2023-3392?

CVE-2023-3392 has a CVSS score of 7.2/10 (HIGH severity). The EPSS model estimates a 0.78% probability of exploitation in the next 30 days.

How do I fix CVE-2023-3392?

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-2023-3392?

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

Scan your code now

Source: NVD / NIST