GHSA-6j9m-rp7m-3gfg
Dashboard / Vulnerabilities / GHSA-6j9m-rp7m-3gfg
Summary: SEOmatic plugin for Craft CMS SSTI Vulnerability
Details: 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.
References: https://nvd.nist.gov/vuln/detail/CVE-2018-14716, https://github.com/nystudio107/craft-seomatic/commit/1e7d1d084ac3a89e7ec70620f2749110508d1ce1, https://github.com/nystudio107/craft-seomatic, https://github.com/nystudio107/craft-seomatic/releases/tag/3.1.4, https://twitter.com/nystudio107/status/1021847835418009605, https://twitter.com/nystudio107/status/1021855169515057152, https://www.exploit-db.com/exploits/45108, http://ha.cker.info/exploitation-of-server-side-template-injection-with-craft-cms-plguin-seomatic
Affected packages
Package
Name: nystudio107/craft-seomatic
Purl: pkg:composer/nystudio107/craft-seomatic
Affected ranges
Type: ECOSYSTEM
Events:
