CVE-2021-41749 – nystudio107/craft-seomatic

Package

Manager: composer
Name: nystudio107/craft-seomatic
Vulnerable Version: >=0 <3.4.11

Severity

Level: Critical

CVSS v3.1: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

EPSS: 0.85603 pctl0.99331

Details

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.

Metadata

Created: 2022-06-13T00:00:19Z
Modified: 2022-06-20T22:35:33Z
Source: https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/06/GHSA-g7xr-v82w-qggq/GHSA-g7xr-v82w-qggq.json
CWE IDs: ["CWE-94"]
Alternative ID: GHSA-g7xr-v82w-qggq
Finding: F422
Auto approve: 1