Threats affecting pkg:github/maccmspro/maccms10

MacCMS v10 through version 2026.1000.4056 has a mass assignment vulnerability in the index/Comment::saveData() function. This flaw allows unauthenticated attackers to manipulate arbitrary mac_comment database columns, including user_id. By exploiting this, attackers can post anonymous comments that appear attributed to any registered user, showing that user's avatar and impersonating them.

MacCMS versions up to 2026.1000.4056 have a race condition vulnerability in the Card::useData() function. Authenticated users can exploit this flaw by sending concurrent requests to redeem a recharge card multiple times before it is marked as used. This allows inflation of user points, enabling unauthorized purchases of VIP upgrades and paid content. The vulnerability has a low CVSS score of 2.3 and does not have known exploits in the wild.

MacCMS v10 versions before 2026.1000.4054 have an authentication bypass vulnerability in the password recovery mechanism. The function check_msg() does not properly verify the recipient of the recovery code, allowing attackers to reset any user's password by submitting a recovery code sent to their own mailbox but associating it with the victim's email or phone number. This flaw enables account takeover without authentication.

A security flaw has been discovered in magicblack MacCMS10 2026.1000.4055. Affected by this vulnerability is an unknown functionality of the file /admin1.php/admin/template/index/path/.%40template%40default%40html%40label.html of the component Template Handler. Performing a manipulation results in os command injection. The attack may be initiated remotely. The exploit has been released to the public and may be used for attacks. The project was informed of the problem early through an issue report but has not responded yet.

A vulnerability was detected in MacCMS Pro up to 2022.1000.3005. Impacted is the function step5 of the file application/install/controller/Index.php of the component Installation Module. The manipulation results in authorization bypass. The attack may be launched remotely. The attack requires a high level of complexity. The exploitability is considered difficult. The exploit is now public and may be used. Upgrading to version 2022.1000.3025 is recommended to address this issue. Upgrading the affected component is recommended.