CVE-2023-2546: The WP User Switch plugin for WordPress is vulnerable to authentication bypass in versions up to, and including, 1.0.2. This is due to incorrect authentication…

PriorityP258high8.8CVSS 3.1

AVNACLPRLUINSUCHIHAH

EPSS

1.36%

68.2th percentile

The WP User Switch plugin for WordPress is vulnerable to authentication bypass in versions up to, and including, 1.0.2. This is due to incorrect authentication checking in the 'wpus_allow_user_to_admin_bar_menu' function with the 'wpus_who_switch' cookie value. This makes it possible for authenticated attackers, with subscriber-level permissions and above, to log in as any existing user on the site, such as an administrator, if they have access to the username.

Affected

2 ranges

Vendor	Product	Version range	Fixed in
iqbalrony	wp_user_switch	<= 1.0.2	—
wp_user_switch_project	wp_user_switch	<= 1.0.2	—

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