CVE-2023-1347

HIGH

Customizer Export/Import < 0.9.6 - Authenticated PHP Object Injection via Unserialization

Title source: llm

Description

The Customizer Export/Import WordPress plugin before 0.9.6 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

References (1)

Core 1

Core References

Exploit, Third Party Advisory exploit vdb-entry technical-description

https://wpscan.com/vulnerability/356a5977-c90c-4fc6-98ed-032d5b27f272

Scores

CVSS v3 7.2

EPSS 0.1605

EPSS Percentile 96.5%

Attack Vector NETWORK

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

CISA SSVC

Vulnrichment

Exploitation poc

Automatable no

Technical Impact partial

Details

CWE

CWE-502

Status published

Products (1)

fastlinemedia/customizer_export\/import < 0.9.6

Published May 08, 2023

Tracked Since Feb 18, 2026