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Status published
Critical
CVE-2023-52181
WordPress Theme per user Plugin <= 1.0.1 is vulnerable to PHP Object Injection
Vulnerability Description
Deserialization of Untrusted Data vulnerability in Presslabs Theme per user.This issue affects Theme per user: from n/a through 1.0.1.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
The following person or organization is credited with identifying this vulnerability, as recorded in the NVD database:
- Rafie Muhammad (Patchstack)
Affected Vendor
Presslabs
View all reports →Affected Software
Theme per user
Vulnerable Versions:
Unknown
Timeline
Official Publish:
December 31st, 2023
Last Modified:
April 28th, 2026
Added to House:
July 22nd, 2026
CVSS Vectors
V3:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H