Critical · published April 9, 2025
🔥 A sneaky eval vulnerability in Tiki could let attackers execute any PHP code they want — like giving a stranger access to your home and letting them decorate it however they like! Think of it like a restaurant that lets a customer walk into the kitchen and make their own meal without checking their credentials. If they can just start cooking without any oversight, the results could be catastrophic — or downright disgusting! An attacker could exploit this flaw to run arbitrary PHP code on your server, potentially leading to unauthorized data access, modification of content, or even total server compromise. It’s like handing over the keys to your entire operation, making the stakes incredibly high. Your site's integrity and user trust are on the line!
Think of it like a restaurant that lets a customer walk into the kitchen and make their own meal without checking their credentials. If they can just start cooking without any oversight, the results could be catastrophic — or downright disgusting! The vulnerability arises in the `wikiplugin_includetpl` function, where user input isn't properly validated before being passed to `eval()`, allowing attackers to execute malicious code.
An attacker could exploit this flaw to run arbitrary PHP code on your server, potentially leading to unauthorized data access, modification of content, or even total server compromise. It’s like handing over the keys to your entire operation, making the stakes incredibly high. Your site's integrity and user trust are on the line! Upgrade to Tiki versions 21.12, 24.8, 27.2, or 28.3 immediately to patch this issue. Additionally, audit your codebase to eliminate any instances of unsanitized inputs being passed to eval functions. Don't wait! You've got this! With a quick patch and a bit of diligence, you can secure your Tiki installation and keep your users safe. 🛡️