CVE-2018-14716
HIGH7.5EPSS 60.6%SEOmatic plugin for Craft CMS SSTI Vulnerability
Published: 5/13/2022Modified: 2/16/2024
Also known as:GHSA-6j9m-rp7m-3gfg
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.
Affected packages (1)
- Packagist/nystudio107/craft-seomaticfrom 0, < 3.1.4
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N |
References (8)
- ADVISORYhttps://nvd.nist.gov/vuln/detail/CVE-2018-14716
- PATCHhttps://github.com/nystudio107/craft-seomatic
- WEBhttp://ha.cker.info/exploitation-of-server-side-template-injection-with-craft-cms-plguin-seomatic
- WEBhttps://github.com/nystudio107/craft-seomatic/commit/1e7d1d084ac3a89e7ec70620f2749110508d1ce1
- WEBhttps://github.com/nystudio107/craft-seomatic/releases/tag/3.1.4
- WEBhttps://twitter.com/nystudio107/status/1021847835418009605
- WEBhttps://twitter.com/nystudio107/status/1021855169515057152
- WEBhttps://www.exploit-db.com/exploits/45108