CVE-2023-5419

Summary

CVE-2023-5419 is a vulnerability affecting the Funnelforms Free plugin for WordPress. This issue stems from a missing capability check on the "fnsf_af2_test_mail" function, which exists in versions up to 3.4. Consequently, authenticated attackers with subscriber-level permissions or higher can exploit this flaw to modify test email recipients to arbitrary email addresses. This vulnerability potentially exposes sensitive data and poses a risk to email communication security.

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