8.8

CVE-2026-81283

WordPress WP User Frontend plugin <= 4.3.10 - PHP Object Injection vulnerability

User Frontend – Membership, User Registration, User Profile, User Directory & Content Restriction with Frontend Post Submission <= 4.3.10 - Authenticated (Subscriber+) PHP Object Injection

Subscriber PHP Object Injection in WP User Frontend <= 4.3.10 versions.
Mögliche Gegenmaßnahme
User Frontend – Membership, User Registration, User Profile, User Directory & Content Restriction with Frontend Post Submission: Update to version 4.3.11, or a newer patched version
Daten sind bereitgestellt durch das CVE Programm von einer CVE Numbering Authority (CNA) (Unstrukturiert).
HerstellerweDevs
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Produkt WP User Frontend
Default Statusunaffected
Version <= 4.3.10
Version n/a
Status affected
VulnDex Vulnerability Enrichment
Diese Information steht angemeldeten Benutzern zur Verfügung. Login Login
Weitere Schwachstelleninformationen
SystemWordPress Plugin
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Produkt User Frontend – Membership, User Registration, User Profile, User Directory & Content Restriction with Frontend Post Submission
Version *-4.3.10
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.48% 0.398
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
audit@patchstack.com 8.8 2.8 5.9
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CWE-502 Deserialization of Untrusted Data

The product deserializes untrusted data without sufficiently ensuring that the resulting data will be valid.

https://patchstack.com/database/wordpress/plugin/wp-user-frontend/vulnerability/wordpress-wp-user-frontend-plugin-4-3-10-php-object-injection-vulnerability?_s_id=cve
https://www.wordfence.com/threat-intel/vulnerabilities/id/08bdd036-904d-41c4-a4a7-d8236840255e
Third Party Advisory