CVE-2018-14716
35Vexday Risk Score
No sign of exploitation. It has a public proof of concept.
ssvc Attendepss 33%
from disclosure to weapon0 days
Published on NVDAug 6
1st PoCJul 31
exploitation probability
33%top 2% of all CVEs
observed exploitation
nono source reports it
3 public exploit(s)
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
n/a · n/apublic PoCs found — 3
githubgithub.com/0xB455/CVE-2018-14716★ 1cve_referencewww.exploit-db.com/exploits/45108/unverifiedexploitdbwww.exploit-db.com/exploits/45108unverified⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.
References
http://ha.cker.info/exploitation-of-server-side-template-injection-with-craft-cms-plguin-seomatic/https://github.com/nystudio107/craft-seomatic/commit/1e7d1d084ac3a89e7ec70620f2749110508d1ce1https://github.com/nystudio107/craft-seomatic/releases/tag/3.1.4https://twitter.com/nystudio107/status/1021847835418009605https://twitter.com/nystudio107/status/1021855169515057152https://www.exploit-db.com/exploits/45108/