vulnerability
WordPress Plugin: customizer-export-import: CVE-2023-1347: Deserialization of Untrusted Data
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 8 | (AV:N/AC:L/Au:M/C:C/I:C/A:C) | Apr 25, 2023 | May 15, 2025 | Jun 24, 2025 |
Severity
8
CVSS
(AV:N/AC:L/Au:M/C:C/I:C/A:C)
Published
Apr 25, 2023
Added
May 15, 2025
Modified
Jun 24, 2025
Description
The Customizer Export/Import for WordPress is vulnerable to PHP Object Injection in versions up to, and including, 0.9.5 via deserialization of untrusted input from an imported file. This allows administrator-level attackers to inject a PHP Object. No POP chain is present in the vulnerable plugin. If a POP chain is present via an additional plugin or theme installed on the target system, it could allow the attacker to delete arbitrary files, retrieve sensitive data, or execute code.
Solution
customizer-export-import-plugin-cve-2023-1347
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