MailChimp Subscribe Form, Optin Builder, PopUp Builder, Form Builder: An open redirect
MailChimp Subscribe Form, Optin Builder, PopUp Builder, Form Builder is affected by an open redirect. Exposure depends on how the affected operation is made reachable by the site. A crafted link can redirect visitors from the trusted site to an attacker-controlled destination.
- Component
- MailChimp Subscribe Form, Optin Builder, PopUp Builder, Form Builder
- Plugin slug
mailchimp-subscribe-sm- Affected
- See vendor advisory
- Safe version
- See mitigation notes
- Published
- Dec 29, 2023
This CVE was published Dec 29, 2023 and is one of 4 known issues for this plugin.
Update, patch or deactivate.
Update MailChimp Subscribe Form, Optin Builder, PopUp Builder, Form Builder to a release outside the affected range, or disable and remove it until a fixed version is available.
No confirmed safe version is listed. Consider a vendor-supported patch or temporarily restricting the affected functionality while you assess the risk.
Deactivate only when warranted by your risk profile, or when advised by your hosting provider in the limited circumstances where the vulnerability cannot otherwise be mitigated. If you’re unsure which action is appropriate, contact Fused or your hosting provider for guidance.
Technical description
URL Redirection to Untrusted Site ('Open Redirect') vulnerability in PluginOps MailChimp Subscribe Form, Optin Builder, PopUp Builder, Form Builder.This issue affects MailChimp Subscribe Form, Optin Builder, PopUp Builder, Form Builder: from n/a through 4.0.9.3.
CVE / CNA vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:N/A:N
NVD vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N