Smarty is a template engine for PHP, facilitating the separation of presentation (HTML/CSS) from application logic. Prior to versions 3.1.45 and 4.1.1, template authors could inject php code by choosing a malicious {block} name or {include} file name. Sites that cannot fully trust template authors should upgrade to versions 3.1.45 or 4.1.1 to receive a patch for this issue. There are currently no known workarounds.
CVE-2022-29221 - High Severity Vulnerability
Smarty - the compiling PHP template engine
Library home page: https://api.github.com/repos/smarty-php/smarty/zipball/e27da524f7bcd7361e3ea5cdfa99c4378a7b5419
Dependency Hierarchy: - :x: **smarty/smarty-v3.1.39** (Vulnerable Library)
Found in HEAD commit: 86334f0df744f6cfa35a438987cbb4d18d65b5c2
Found in base branch: master
Smarty is a template engine for PHP, facilitating the separation of presentation (HTML/CSS) from application logic. Prior to versions 3.1.45 and 4.1.1, template authors could inject php code by choosing a malicious {block} name or {include} file name. Sites that cannot fully trust template authors should upgrade to versions 3.1.45 or 4.1.1 to receive a patch for this issue. There are currently no known workarounds.
Publish Date: 2022-05-24
URL: CVE-2022-29221
Base Score Metrics: - Exploitability Metrics: - Attack Vector: Network - Attack Complexity: Low - Privileges Required: Low - User Interaction: None - Scope: Unchanged - Impact Metrics: - Confidentiality Impact: High - Integrity Impact: High - Availability Impact: High
For more information on CVSS3 Scores, click here.Type: Upgrade version
Origin: https://github.com/smarty-php/smarty/security/advisories/GHSA-634x-pc3q-cf4c
Release Date: 2022-05-24
Fix Resolution: v3.1.45;v4.1.1