SB2019112027 - Input validation error in smarty.php.net Smarty
Published: November 20, 2019 Updated: July 17, 2020
Security Bulletin ID
SB2019112027
Severity
High
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Remote access
Highest impact
Code execution
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 security vulnerability.
1) Input validation error (CVE-ID: CVE-2011-1028)
The vulnerability allows a remote non-authenticated attacker to execute arbitrary code.
The $smarty.template variable in Smarty3 allows attackers to possibly execute arbitrary PHP code via the sysplugins/smarty_internal_compile_private_special_variable.php file.
Remediation
Install update from vendor's website.