CVE-2026-47245

MyBB is free and open source forum software. Prior to 1.8.40, the User CP Buddy/Ignore List component does not validate reciprocal buddy-list updates correctly. The usercp.php?action=doeditlists delete handler removes the selected entry from the acting user's list and then updates...

CVE-2026-47245 MyBB: Buddy list corruption

MyBB is free and open source forum software. Prior to 1.8.40, the User CP Buddy/Ignore List component does not validate reciprocal buddy-list updates correctly. The usercp.php?action=doeditlists delete handler removes the selected entry from the acting user's list and then updates...

CVE-2026-47245

MyBB is free and open source forum software. Prior to 1.8.40, the User CP Buddy/Ignore List component does not validate reciprocal buddy-list updates correctly. The usercp.php?action=doeditlists delete handler removes the selected entry from the acting user's list and then updates...

EUVD-2026-61016

MyBB is free and open source forum software. Prior to 1.8.40, the User CP Buddy/Ignore List component does not validate reciprocal buddy-list updates correctly. The usercp.php?action=doeditlists delete handler removes the selected entry from the acting user's list and then updates...

CVE-2026-47245 MyBB: Buddy list corruption

MyBB is free and open source forum software. Prior to 1.8.40, the User CP Buddy/Ignore List component does not validate reciprocal buddy-list updates correctly. The usercp.php?action=doeditlists delete handler removes the selected entry from the acting user's list and then updates...

CVE-2026-47245

In MyBB versions prior to 1.8.40, the usercp.php?action=do_editlists delete handler performs a reciprocal buddy-list update that searches for the target UID instead of the acting user's UID and uses the unchecked array_search() return value as an array key. When array_search() returns false, it i...

CVE-2026-47245 MyBB: Buddy list corruption

MyBB is free and open source forum software. Prior to 1.8.40, the User CP Buddy/Ignore List component does not validate reciprocal buddy-list updates correctly. The usercp.php?action=doeditlists delete handler removes the selected entry from the acting user's list and then updates...

PT-2026-77185

MyBB is free and open source forum software. Prior to 1.8.40, the User CP Buddy/Ignore List component does not validate reciprocal buddy-list updates correctly. The usercp.php?action=do editlists delete handler removes the selected entry from the acting user's list and then updates mybb...

CVE-2026-47245: Unchecked Return Value

MyBB is free and open source forum software. Prior to 1.8.40, the User CP Buddy/Ignore List component does not validate reciprocal buddy-list updates correctly. The usercp.php?action=doeditlists delete handler removes the selected entry from the acting user's list and then updates...

CVE-2025-61924

PrestaShop Checkout is the PrestaShop official payment module in partnership with PayPal. In versions prior to 4.4.1 and 5.0.5, the Target PayPal merchant account hijacking from backoffice due to wrong usage of the PHP arraysearch. The vulnerability is fixed in versions 4.4.1 and 5.0.5. No known...

CVE-2025-61924

PrestaShop Checkout is the PrestaShop official payment module in partnership with PayPal. In versions prior to 4.4.1 and 5.0.5, the Target PayPal merchant account hijacking from backoffice due to wrong usage of the PHP arraysearch. The vulnerability is fixed in versions 4.4.1 and 5.0.5. No known...

CVE-2025-61924

PrestaShop Checkout is the PrestaShop official payment module in partnership with PayPal. In versions prior to 4.4.1 and 5.0.5, the Target PayPal merchant account hijacking from backoffice due to wrong usage of the PHP arraysearch. The vulnerability is fixed in versions 4.4.1 and 5.0.5. No known...

CVE-2025-61924 PrestaShop Checkout Target PayPal merchant account hijacking from backoffice

PrestaShop Checkout is the PrestaShop official payment module in partnership with PayPal. In versions prior to 4.4.1 and 5.0.5, the Target PayPal merchant account hijacking from backoffice due to wrong usage of the PHP arraysearch. The vulnerability is fixed in versions 4.4.1 and 5.0.5. No known...

PrestaShop Checkout security vulnerability

PrestaShop Checkout is an open source checkout payment module from PrestaShopCorp. A security vulnerability exists in PrestaShop Checkout versions prior to 4.4.1 and prior to 5.0.5, which stems from an incorrect use of the PHP arraysearch function and could lead to PayPal merchant account hijacki...

CVE-2025-61924: Incomplete List of Disallowed Inputs

PrestaShop Checkout is the PrestaShop official payment module in partnership with PayPal. In versions prior to 4.4.1 and 5.0.5, the Target PayPal merchant account hijacking from backoffice due to wrong usage of the PHP arraysearch. The vulnerability is fixed in versions 4.4.1 and 5.0.5. No known...