🔐 CVE Alert

CVE-2023-52181

CRITICAL 10.0

WordPress Theme per user Plugin <= 1.0.1 is vulnerable to PHP Object Injection

CVSS Score
10.0
EPSS Score
0.0%
EPSS Percentile
0th

Deserialization of Untrusted Data vulnerability in Presslabs Theme per user.This issue affects Theme per user: from n/a through 1.0.1.

CWE CWE-502
Vendor presslabs
Product theme per user
Published Dec 31, 2023
Last Updated Apr 28, 2026
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CVSS v3 Breakdown

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Changed
Confidentiality
High
Integrity
High
Availability
High

Affected Versions

Presslabs / Theme per user
n/a ≤ 1.0.1

References

NVD ↗ CVE.org ↗ EPSS Data ↗
patchstack.com: https://patchstack.com/database/vulnerability/theme-per-user/wordpress-theme-per-user-plugin-1-0-1-unauthenticated-php-object-injection-vulnerability?_s_id=cve

Credits

Rafie Muhammad (Patchstack)