vulnerability
WordPress Plugin: theme-per-user: CVE-2023-52181: Deserialization of Untrusted Data
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 10 | (AV:N/AC:L/Au:N/C:C/I:C/A:C) | Dec 29, 2023 | May 15, 2025 | May 15, 2025 |
Severity
10
CVSS
(AV:N/AC:L/Au:N/C:C/I:C/A:C)
Published
Dec 29, 2023
Added
May 15, 2025
Modified
May 15, 2025
Description
The Theme per user plugin for WordPress is vulnerable to PHP Object Injection in all versions up to 1.0.2 (exclusive) via deserialization of untrusted input. This makes it possible for unauthenticated 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
theme-per-user-plugin-cve-2023-52181
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