CVE-2020-12790 - Vulnerability Details - OpenCVE

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.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact None

Availability Impact None

User Interaction None

No CVSS v3.0

Access Vector Network

Access Complexity Low

Authentication None

Confidentiality Impact Partial

Integrity Impact None

Availability Impact None

This CVE is not in the KEV list.

The EPSS score is 0.00458.

Key SSVC decision points have not yet been added.

Vendors	Products
Nystudio107	Seomatic

Configuration 1 [-]

cpe:2.3:a:nystudio107:seomatic:*:*:*:*:*:craft_cms:*:*

No data.

No data.

Advisories

Source	ID	Title
EUVD	EUVD-2022-1894	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.
Github GHSA	GHSA-23q7-59jj-2pj4	SEOmatic for CraftCMS allows Server-Side Template Injection

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References

Link	Providers
https://github.com/nystudio107/craft-seomatic/blob/v3/CHANGELOG.md#3249---20200324
https://github.com/nystudio107/craft-seomatic/commit/82f4a25b28fd622393da6592dc9e5ccee7fc5be3#diff-52fd042c50432133a00a8f840f4a6165
https://github.com/nystudio107/craft-seomatic/releases/tag/3.2.49
https://isec.pl/en/vulnerabilities/isec-0028-seomatic-ssti-23032020.txt

History

No history.

MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2020-05-11T18:08:04

Updated: 2024-08-04T12:04:22.865Z

Reserved: 2020-05-11T00:00:00

Link: CVE-2020-12790

Vulnrichment

No data.

NVD

Status : Modified

Published: 2020-05-11T19:15:11.327

Modified: 2024-11-21T05:00:18.400

Link: CVE-2020-12790

Redhat

No data.

OpenCVE Enrichment

No data.

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