Detections
Analytics

SCA: security update for nystudio107/craft-seomatic (GHSA-23q7-59jj-2pj4)

high Tenable Cloud Security Plugin ID 433464

Description

There are packages installed that are affected by a vulnerability referenced in the following CVE:

 - 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-2020-12790)

See Also

https://github.com/advisories/GHSA-23q7-59jj-2pj4

Plugin Details

Severity: High

ID: 433464

Version: Revision 1.3

Type: Local

Family: SCA Checks

Published: 8/19/2025

Updated: 7/2/2026

Supported Sensors: Tenable Cloud Security, Tenable Self-Hosted Container Security

Risk Information

VPR

Risk Factor: Low

Score: 3

Percentile: 23.18

Vendor

Vendor Severity: High

CVSS v2

Risk Factor: Medium

Base Score: 5

Temporal Score: 3.9

Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:N/A:N

CVSS Score Source: CVE-2020-12790

CVSS v3

Risk Factor: High

Base Score: 7.5

Temporal Score: 6.7

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Temporal Vector: CVSS:3.0/E:P/RL:O/RC:C

Vulnerability Information

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 5/24/2022

Vulnerability Publication Date: 5/11/2020

Reference Information

CVE: CVE-2020-12790

cwe: CWE-74