CVE-2021-4244

yikes-inc-easy-mailchimp-extender Plugin add_field_to_form.php cross site scripting

Description

A vulnerability classified as problematic has been found in yikes-inc-easy-mailchimp-extender Plugin up to 6.8.5. This affects an unknown part of the file admin/partials/ajax/add_field_to_form.php. The manipulation of the argument field_name/merge_tag/field_type/list_id leads to cross site scripting. It is possible to initiate the attack remotely. Upgrading to version 6.8.6 is able to address this issue. The name of the patch is 3662c6593aa1bb4286781214891d26de2e947695. It is recommended to upgrade the affected component. The associated identifier of this vulnerability is VDB-215307.

Categories

2.6
CVSS
Severity: Low
CVSS 3.1 •
EPSS 0.06%
Third-Party Advisory github.com Third-Party Advisory github.com Third-Party Advisory github.com Third-Party Advisory vuldb.com
Affected: unspecified yikes-inc-easy-mailchimp-extender Plugin
Published at:
Updated at:

References

Link Tags
https://github.com/EvanHerman/yikes-inc-easy-mailchimp-extender/pull/889 third party advisory patch
https://github.com/EvanHerman/yikes-inc-easy-mailchimp-extender/releases/tag/6.8.6 third party advisory release notes
https://github.com/EvanHerman/yikes-inc-easy-mailchimp-extender/commit/3662c6593aa1bb4286781214891d26de2e947695 third party advisory patch
https://vuldb.com/?id.215307 third party advisory

Frequently Asked Questions

What is the severity of CVE-2021-4244?
CVE-2021-4244 has been scored as a low severity vulnerability.
How to fix CVE-2021-4244?
To fix CVE-2021-4244, 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-2021-4244 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2021-4244 is being actively exploited. 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-2021-4244?
CVE-2021-4244 affects unspecified yikes-inc-easy-mailchimp-extender Plugin.
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