CVE-2021-44618 – nystudio107/craft-seomatic

Package

Manager: composer
Name: nystudio107/craft-seomatic
Vulnerable Version: >=0 <3.4.12

Severity

Level: High

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: 0.00513 pctl0.65528

Details

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.

Metadata

Created: 2022-03-12T00:00:34Z
Modified: 2022-03-24T13:44:50Z
Source: https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/03/GHSA-m3xv-x3ph-mq22/GHSA-m3xv-x3ph-mq22.json
CWE IDs: ["CWE-94"]
Alternative ID: GHSA-m3xv-x3ph-mq22
Finding: F422
Auto approve: 1