CVE-2021-4244

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

CVSS 2.6 LOWEPSS 0.5%CWE-707

Vexday Risk Score

8Low

SSVC decision (CISA)

Track

No exploitation signal → monitor

CVSS 2.6EPSS 0.5%KEV nãoPoC —Nuclei —Metasploit —Patch —

Lifecycle

12 Dec 2022Published on NVD

Recommendation: Monitor — no exploitation signal at the moment.

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.

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

Affected products

unspecified · yikes-inc-easy-mailchimp-extender Plugin

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References

https://github.com/EvanHerman/yikes-inc-easy-mailchimp-extender/commit/3662c6593aa1bb4286781214891d26de2e947695 https://github.com/EvanHerman/yikes-inc-easy-mailchimp-extender/pull/889 https://github.com/EvanHerman/yikes-inc-easy-mailchimp-extender/releases/tag/6.8.6 https://vuldb.com/?id.215307