HIGH

CVE-2023-4314

CVSS v3

7.2

HIGH

EPSS Score

1.6 %

exploit probability, as of 2026-10-19

CISA KEV

known exploited

Exploitation

—

SSVC status

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Affected and fixed versions

Neither OSV.dev nor the vendor advisories we read list affected versions for CVE-2023-4314 yet.

Full record on NVD

Description

The wpDataTables WordPress plugin before 2.1.66 does not validate the "Serialized PHP array" input data before deserializing the data. This allows admins to deserialize arbitrary data which may lead to remote code execution if a suitable gadget chain is present on the server. This is impactful in environments where admin users should not be allowed to execute arbitrary code, such as multisite.

Technical details

Published: 2023-09-11

Frequently asked questions

What is CVE-2023-4314?

Is CVE-2023-4314 actively exploited?

Active exploitation of CVE-2023-4314 has not been confirmed. Its EPSS score was 1.6% on 2026-10-19, the estimated probability of exploitation in the next 30 days.

What is the CVSS score for CVE-2023-4314?

CVE-2023-4314 has a CVSS v3 base score of 7.2 (HIGH severity).

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