Nystudio107 Craft-Seomatic vulnerabilities

6 known vulnerabilities affecting nystudio107/craft-seomatic.

Total CVEs

6

CISA KEV

0

Public exploits

3

Exploited in wild

0

Severity breakdown

CRITICAL2HIGH3MEDIUM1

Vulnerabilities

Page 1 of 1

CVE-2021-41749CRITICALPoC≥ 0, < 3.4.112022-06-13

CVE-2021-41749 [CRITICAL] CWE-94 Code Injection in SEOmatic Code Injection in SEOmatic In the SEOmatic plugin up to 3.4.11 for Craft CMS 3, it is possible for unauthenticated attackers to perform a Server-Side Template Injection, allowing for remote code execution.

CVE-2021-41750MEDIUM≥ 0, < 3.4.112022-06-13

CVE-2021-41750 [MEDIUM] CWE-79 Cross-site Scripting in SEOmatic plugin Cross-site Scripting in SEOmatic plugin A cross-site scripting (XSS) vulnerability in the SEOmatic plugin 3.4.10 for Craft CMS 3 allows remote attackers to inject arbitrary web script via a GET to /index.php?action=seomatic/file/seo-file-link with url parameter containing the base64 encoded URL of a malicious web page / file and fileName parameter containing an arbitrary filename with the intended content-type to be rendered

CVE-2020-9757CRITICALPoC≥ 0, < 3.3.02022-05-24

CVE-2020-9757 [CRITICAL] CWE-74 SEOmatic for CraftCMS allows Server-Side Template Injection SEOmatic for CraftCMS allows Server-Side Template Injection The Seomatic component before 3.2.46 for Craft CMS allows Server-Side Template Injection and information disclosure via malformed data to the metacontainers controller.

CVE-2020-12790HIGH≥ 0, < 3.2.492022-05-24

CVE-2020-12790 [HIGH] CWE-74 SEOmatic for CraftCMS allows Server-Side Template Injection SEOmatic for CraftCMS allows Server-Side Template Injection In the SEOmatic plugin before 3.2.49 for Craft CMS, helpers/DynamicMeta.php does not properly sanitize the URL. This leads to Server-Side Template Injection and credentials disclosure via a crafted Twig template after a semicolon.

CVE-2018-14716HIGHPoC≥ 0, < 3.1.42022-05-13

CVE-2018-14716 [HIGH] CWE-94 SEOmatic plugin for Craft CMS SSTI Vulnerability SEOmatic plugin for Craft CMS SSTI Vulnerability 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.

CVE-2021-44618HIGH≥ 0, < 3.4.122022-03-12

CVE-2021-44618 [HIGH] CWE-94 Server-side Template Injection in nystudio107/craft-seomatic Server-side Template Injection in nystudio107/craft-seomatic A Server-side Template Injection (SSTI) vulnerability exists in Nystudio107 Seomatic prior to 3.4.12 in src/helpers/UrlHelper.php via the host header.