漏洞描述
Craft CMS before 3.3.0 is susceptible to server-side template injection via the SEOmatic component that could lead to remote code execution via malformed data submitted to the metacontainers controller.
影响产品
修复建议
建议关注厂商安全公告，及时升级至已修复版本，并结合实际资产暴露情况采取缓解措施。
参考链接
github.comhttps://github.com/nystudio107/craft-seomatic/blob/v3/CHANGELOG.md↗github.comhttps://github.com/giany/CVE/blob/master/CVE-2020-9757.txt↗github.comhttps://github.com/nystudio107/craft-seomatic/commit/65ab659cb6c914c7ad671af1e417c0da2431f79b↗github.comhttps://github.com/nystudio107/craft-seomatic/commit/a1c2cad7e126132d2442ec8ec8e9ab43df02cc0f↗nvd.nist.govhttps://nvd.nist.gov/vuln/detail/CVE-2020-9757↗