CVE-2012-4437
Cross-site Scripting in SmartyException
EPSS 0.57%
Description
Cross-site scripting (XSS) vulnerability in the SmartyException class in Smarty (aka smarty-php) before 3.1.12 allows remote attackers to inject arbitrary web script or HTML via unspecified vectors that trigger a Smarty exception.
How to fix CVE-2012-4437
To remediate CVE-2012-4437, upgrade the affected package to a fixed version below.
- Debian/smarty3—upgrade to 3.1.10-2 or later
- Packagist/smarty/smarty—upgrade to 3.1.12 or later
Is CVE-2012-4437 being exploited?
Low — EPSS is 0.6%, meaning exploitation activity has not been observed at scale.
Affected packages (2)
- from 0, < 3.1.10-2
- from 0, < 3.1.12