high7.5Public exploit code
CVE-2018-14716
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 incorr…
Public exploit code
Working exploit or proof of concept code has been published for this vulnerability. Treat unpatched systems as at risk.
- Craft CMS SEOmatic plugin 3.1.4 - Server-Side Template Injection2018-07-31 · webapps · linux
Impact
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 products
| Vendor | Product | Affected versions |
|---|---|---|
| Nystudio107 | Seomatic | before 3.1.4 |
Weakness classification
References
- NVD record
- CVE.org record
- http://ha.cker.info/exploitation-of-server-side-template-injection-with-craft-cms-plguin-seomatic/
- https://github.com/nystudio107/craft-seomatic/commit/1e7d1d084ac3a89e7ec70620f2749110508d1ce1
- 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/
- https://github.com/nystudio107/craft-seomatic/commit/1e7d1d084ac3a89e7ec70620f2749110508d1ce1
- 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/