CVE-2020-12696
The iframe WordPress plugin through version 4.4 contains an authenticated stored cross-site scripting vulnerability that allows logged-in users to inject malicious scripts. An attacker with user account access could exploit this flaw to store harmful code that executes in the browsers of other site visitors. The vulnerability was identified by Guilherme Rubert and affects all versions up to and including 4.4, with fixes available in version 4.5 and later.
Based on public CVE data (MITRE/NVD).