Unknown Post Grid, Slider & Carousel Ultimate

• CVE-2026-16260 Medium 6.8 Post Grid, Slider & Carousel Ultimate < 1.8.1 - Contributor+ Stored XSS via Header Title Field 0.4%
• CVE-2022-1266 Unrated Post Grid, Slider & Carousel Ultimate < 1.5.0 - Admin+ Stored XSS 0.6%