CVE-2020-15227 – Remote Code Execution vulnerability

https://notcve.org/view.php?id=CVE-2020-15227

Nette versions before 2.0.19, 2.1.13, 2.2.10, 2.3.14, 2.4.16, 3.0.6 are vulnerable to an code injection attack by passing specially formed parameters to URL that may possibly leading to RCE. Nette is a PHP/Composer MVC Framework. Nette versiones anteriores a 2.0.19, 2.1.13, 2.2.10, 2.3.14, 2.4.16, 3.0.6 son vulnerables a un ataque de inyección de código al pasar parámetros especialmente formados hacia la URL que puede posiblemente conllevar a RCE. Nette es un Framework MVC de PHP/Composer • https://github.com/hu4wufu/CVE-2020-15227 https://github.com/filipsedivy/CVE-2020-15227 https://github.com/Langriklol/CVE-2020-15227 https://github.com/nette/application/security/advisories/GHSA-8gv3-3j7f-wg94 https://lists.debian.org/debian-lts-announce/2021/04/msg00003.html https://packagist.org/packages/nette/application https://packagist.org/packages/nette/nette • CWE-74: Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection') CWE-94: Improper Control of Generation of Code ('Code Injection') •