CVE-2018-14716

PoC —

CVSS 3.1

7.5 high

EPSS

33%p98

Published

Aug 6, 2018 (Aug 6, 2018)

Modified

Jun 17, 2026

Description

A Server Side Template Injection (SSTI) was discovered in the SEOmatic plugin before 3.1.4 for Craft CMS, because requests that don't match any elements incorrectly generate the canonicalUrl, and can lead to execution of Twig code.

Vendors: nystudio107
Products: seomatic
Weakness: CWE-94
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

NVD CVE.org GitHub PoCs EPSS (33.0%)

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