Jayarsiech vulnerabilities
We track 3 vulnerabilities in Jayarsiech products. 3 are rated high or critical, and none are known to be exploited. The most recent was published on February 8, 2026.
Latest Jayarsiech vulnerabilities
- 8.8 High severity
JAY Login & Register: Improper Privilege Management
The JAY Login & Register plugin for WordPress is vulnerable to Privilege Escalation in all versions up to, and including, 2.6.03. This is due to the plugin allowing a user to update arbitrary user meta through the 'jay_panel_ajax_update_profile' function. This
- 9.8 Critical severity
JAY Login & Register: Improper Privilege Management
The JAY Login & Register plugin for WordPress is vulnerable to Privilege Escalation in all versions up to, and including, 2.6.03. This is due to the plugin allowing a user to update arbitrary user meta through the 'jay_login_register_ajax_create_final_user' fu
- 9.8 Critical severity
JAY Login & Register: Reliance on Cookies without Validation and Integrity Checking
The JAY Login & Register plugin for WordPress is vulnerable to authentication bypass in versions up to, and including, 2.4.01. This is due to incorrect authentication checking in the 'jay_login_register_process_switch_back' function with the 'jay_login_registe