yikes-inc-easy-mailchimp-extender Cross-site Scripting vulnerability
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 can 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.
Affected software
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| Platform | Package | Vulnerable versions | Fixed in |
|---|---|---|---|
| Composer package | yikesinc/yikes-inc-easy-mailchimp-extender | < 6.8.6 | 6.8.6 |
References
- https://nvd.nist.gov/vuln/detail/CVE-2021-4244
- https://github.com/EvanHerman/yikes-inc-easy-mailchimp-extender/pull/889
- https://github.com/EvanHerman/yikes-inc-easy-mailchimp-extender/commit/3662c6593aa1bb4286781214891d26de2e947695
- https://github.com/EvanHerman/yikes-inc-easy-mailchimp-extender/releases/tag/6.8.6
- https://github.com/yikesinc/yikes-inc-easy-mailchimp-extender
- https://vuldb.com/?id.215307
- CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N- Weakness (CWE)
CWE-79- Platform
- Composer
- Package
yikesinc/yikes-inc-easy-mailchimp-extender- Disclosed
- 12.12.2022
- Updated
- 11.10.2026 10:22
Sources and licenses
OSV / GitHub Advisory Database - GHSA-837v-6vgx-jqcc - CC BY 4.0
Vulnerability history: yikesinc/yikes-inc-easy-mailchimp-extender
All published vulnerabilities of this package (Composer package), newest first. Shows whether this is a one-off slip or a package that needs watching.
This is the only known vulnerability of this package.
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