PT-2023-16916 · WordPress · Customizer Export/Import

Nguyen Huu Do · Published 2023-05-08 · Updated 2023-05-12 · CVE-2023-1347

Positive Technologies (AI Summary)

CVSS v3.1

7.2

High

Base vector

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

Name of the Vulnerable Software and Affected Versions Customizer Export/Import WordPress plugin versions prior to 0.9.6

Description The issue allows high privilege users, such as admins, to perform PHP Object Injection when a suitable gadget is present. This is due to the plugin unserializing user input provided via the settings.

Recommendations For versions prior to 0.9.6, update to version 0.9.6 or later to resolve the issue.

Exploit

Fix

Deserialization of Untrusted Data

Weakness Enumeration

CWE-502

Related Identifiers

CVE-2023-1347

Affected Products

Customizer Export/Import

References · 3

• 🔥 https://wpscan.com/vulnerability/356a5977-c90c-4fc6-98ed-032d5b27f272 · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2023-1347 · Security Note
• https://osv.dev/vulnerability/CVE-2023-1347 · Vendor Advisory