CVE-2020-13970

Name: CVE-2020-13970
Creator: NVD / NIST
Published: 2020-07-28T21:15:14.167+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 8.8/10EPSS 1.29%

Last modified Jun 17, 2026

CVE-2020-13970 is a high-severity vulnerability rated 8.8/10 on the CVSS scale. Shopware before 6.2.3 is vulnerable to a Server-Side Request Forgery (SSRF) in its "Mediabrowser upload by URL" feature. This allows an authenticated user to send HTTP, HTTPS, FTP, and SFTP requests on behalf of the Shopware platform server.. EPSS estimates a 1.29% chance of exploitation in the next 30 days.

Description

Shopware before 6.2.3 is vulnerable to a Server-Side Request Forgery (SSRF) in its "Mediabrowser upload by URL" feature. This allows an authenticated user to send HTTP, HTTPS, FTP, and SFTP requests on behalf of the Shopware platform server.

Metrics

CVSS 3.1

8.8/10

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

EPSS Probability

1.29%

66.5th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-918

Affected Software

Vendor	Product	Versions
Shopware	Shopware	< 6.2.3

References

https://docs.shopware.com/en/shopware-6-en/security-updates/security-update-07-2020Vendor Advisory
https://www.shopware.com/en/changelog/#6-2-3Release Notes, Vendor Advisory
https://docs.shopware.com/en/shopware-6-en/security-updates/security-update-07-2020Vendor Advisory
https://www.shopware.com/en/changelog/#6-2-3Release Notes, Vendor Advisory

Timeline

Published: Jul 28, 2020
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2020-13970?

How severe is CVE-2020-13970?

CVE-2020-13970 has a CVSS score of 8.8/10 (HIGH severity). The EPSS model estimates a 1.29% probability of exploitation in the next 30 days.

How do I fix CVE-2020-13970?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2020-13970?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST