The login function of Mealie v1.0.0beta-2 allows attackers to enumerate existing usernames by timing the server's response time.

Mealie 1.0.0beta3 employs weak password requirements which allows attackers to potentially gain unauthorized access to the application via brute-force attacks.

Mealie 1.0.0beta3 was discovered to contain an Insecure Direct Object Reference (IDOR) vulnerability which allows attackers to modify user passwords and other attributes via modification of the user_id parameter.

Mealie1.0.0beta3 does not terminate download tokens after a user logs out, allowing attackers to perform a man-in-the-middle attack via a crafted GET request.

A Broken Object Level Authorization vulnerability in the component /api/users/{user-id} of hay-kot mealie v2.2.0 allows users to edit their own profile in order to give themselves more permissions or to change their household.

Mealie 3.0.1 and earlier is vulnerable to Stored Cross-Site Scripting (XSS) in the recipe creation functionality. Unsanitized user input in the "note" and "text" fields of the "/api/recipes/{recipe_name}" endpoint is rendered in the frontend without proper escaping leading to persistent XSS.

A stored HTML injection vulnerability in the Recipe Notes rendering component in Mealie 3.3.1 allows remote authenticated users to inject arbitrary HTML, resulting in user interface redressing within the recipe view.

A stored cross-site scripting (XSS) vulnerability in the recipe asset upload and media serving component in Mealie 3.3.1 allows remote authenticated users to inject arbitrary web script or HTML via an uploaded SVG file that is served as image/svg+xml and rendered by a victim s browser.