CVE-2023-52200: WordPress ARMember Plugin <= 4.0.22 is vulnerable to Cross Site Request Forgery (CSRF) leading to PHP Object Injection

Severity: critical (CVSS 9.8 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.3% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2024-01-08 · updated 2026-06-17
Weakness: CWE-352

Description

Cross-Site Request Forgery (CSRF), Deserialization of Untrusted Data vulnerability in Repute Infosystems ARMember – Membership Plugin, Content Restriction, Member Levels, User Profile & User signup.This issue affects ARMember – Membership Plugin, Content Restriction, Member Levels, User Profile & User signup: n/a.

Affected products

Repute Infosystems ARMember: through 4.0.22

References

https://patchstack.com/database/vulnerability/armember-membership/wordpress-armember-lite-plugin-4-0-22-cross-site-request-forgery-csrf-to-php-object-injection-vulnerability?_s_id=cve
https://patchstack.com/database/vulnerability/armember-membership/wordpress-armember-lite-plugin-4-0-22-cross-site-request-forgery-csrf-to-php-object-injection-vulnerability?_s_id=cve

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