CVE-2024-35226 PHP Code Injection by malicious attribute in extends-tag in Smarty

2024-05-2820:55:00

CWE-94

GitHub_M

www.cve.org

cve-2024-35226

php

code injection

smarty

template engine

security vulnerability

update

malicious attribute

7.3 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:N

0.0004 Low

EPSS

Percentile

9.1%

JSON

Smarty is a template engine for PHP, facilitating the separation of presentation (HTML/CSS) from application logic. In affected versions template authors could inject php code by choosing a malicious file name for an extends-tag. Sites that cannot fully trust template authors should update asap. All users are advised to update. There is no patch for users on the v3 branch. There are no known workarounds for this vulnerability.

CNA Affected

[
  {
    "vendor": "smarty-php",
    "product": "smarty",
    "versions": [
      {
        "version": ">= 5.0.0, < 5.1.1",
        "status": "affected"
      },
      {
        "version": ">= 3.0.0, < 4.5.3",
        "status": "affected"
      }
    ]
  }
]