Arbitrary Code Injection Affecting microweber/microweber package, versions >=0.0.0
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
Do your applications use this vulnerable package?
In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.
Test your applicationsSnyk Learn
Learn about Arbitrary Code Injection vulnerabilities in an interactive lesson.
Start learning- Snyk IDSNYK-PHP-MICROWEBERMICROWEBER-18307259
- published25 Jul 2026
- disclosed24 Jul 2026
- creditUnknown
Introduced: 24 Jul 2026
NewCVE-2026-65693 (opens in a new tab)How to fix?
There is no fixed version for microweber/microweber.
Overview
microweber/microweber is a new generation CMS with drag and drop.
Affected versions of this package are vulnerable to Arbitrary Code Injection via the TwigView::render process. An attacker can execute arbitrary operating system commands by injecting malicious Twig expressions into mail template bodies, which are processed without proper sandboxing or security policies.