Remote Code Execution (RCE) Affecting laravel/framework package, versions >=5.6.0, <5.6.30 <5.5.41
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Test your applications- Snyk ID SNYK-PHP-LARAVELFRAMEWORK-174581
- published 5 May 2019
- disclosed 9 Aug 2018
- credit Unknown
Introduced: 9 Aug 2018
CVE-2018-15133 Open this link in a new tabHow to fix?
Upgrade laravel/framework to version 5.6.30, 5.5.41 or higher.
Overview
laravel/framework is a PHP framework for web artisans.
Affected versions of this package are vulnerable to Remote Code Execution (RCE). It might occur as a result of an unserialize call on a potentially untrusted X-XSRF-TOKEN value. This involves the decrypt method in Illuminate/Encryption/Encrypter.php and PendingBroadcast in gadgetchains/Laravel/RCE/3/chain.php in phpggc. The attacker must know the application key, which normally would never occur, but could happen if the attacker previously had privileged access or successfully accomplished a previous attack.