Code Injection Vulnerability in Smarty before 3.1.39 via Unexpected Function Name

Code Injection Vulnerability in Smarty before 3.1.39 via Unexpected Function Name

CVE-2021-26120 · CRITICAL Severity

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

Smarty before 3.1.39 allows code injection via an unexpected function name after a {function name= substring.

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