CVE-2020-15109

Public Exploit
Ability to change order address without triggering address validations in solidus

Description

In solidus before versions 2.8.6, 2.9.6, and 2.10.2, there is an bility to change order address without triggering address validations. This vulnerability allows a malicious customer to craft request data with parameters that allow changing the address of the current order without changing the shipment costs associated with the new shipment. All stores with at least two shipping zones and different costs of shipment per zone are impacted. This problem comes from how checkout permitted attributes are structured. We have a single list of attributes that are permitted across the whole checkout, no matter the step that is being submitted. See the linked reference for more information. As a workaround, if it is not possible to upgrade to a supported patched version, please use this gist in the references section.

Categories

5.3
CVSS
Severity: Medium
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.21%
Third-Party Advisory github.com Third-Party Advisory github.com
Affected: solidusio solidus
Published at:
Updated at:

References

Frequently Asked Questions

What is the severity of CVE-2020-15109?
CVE-2020-15109 has been scored as a medium severity vulnerability.
How to fix CVE-2020-15109?
To fix CVE-2020-15109, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2020-15109 being actively exploited in the wild?
It is possible that CVE-2020-15109 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2020-15109?
CVE-2020-15109 affects solidusio solidus.
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