What’s Vulnerable › Vulnerabilities

CVE-2023-52181: WordPress Theme per user Plugin <= 1.0.1 is vulnerable to PHP Object Injection

• Severity: critical (CVSS 9.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.6% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2023-12-31 · updated 2026-06-17
• Weakness: CWE-502

Description

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

Affected products

• Presslabs Theme per user: through 1.0.1

References

• https://patchstack.com/database/vulnerability/theme-per-user/wordpress-theme-per-user-plugin-1-0-1-unauthenticated-php-object-injection-vulnerability?_s_id=cve
• https://patchstack.com/database/vulnerability/theme-per-user/wordpress-theme-per-user-plugin-1-0-1-unauthenticated-php-object-injection-vulnerability?_s_id=cve

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