Popis
WordPress Popup Builder 3.49 contains a persistent cross-site scripting vulnerability that allows authenticated attackers to inject malicious scripts by breaking out of option tags in the post_title parameter. Attackers can submit crafted POST requests to the post.php endpoint with script payloads in the post_title field that execute when pages or posts display popup selections.
CVSS 5.4EPSS 0.17099999999999999%Riziko 0.55
Zobraziť zdroj- Zverejnené
- 2026-06-04 14:16:33
- Dotknuté verzie
- <= 3.49
- Typ
- Webová aplikácia
- Vektor
- CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N