VULNERABILITY INTELLIGENCE

CVE-2018-16831

CVSS score5.9 MEDIUM
EPSS probability2.66%
CISA KEVNot currently listed
Published2018-09-11
Last modified2026-06-17
CVSS vectorCVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N

Description

Smarty before 3.1.33-dev-4 allows attackers to bypass the trusted_dir protection mechanism via a file:./../ substring in an include statement.

Weakness classification

  • CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

Primary references