Unknown Brave

• CVE-2026-81571 Medium 4.8 Brave Popup Builder < 0.8.8 - Unauthenticated Arbitrary Shortcode Execution via UTM Parameter 0.2%
• CVE-2026-77116 Medium 4.3 Brave Popup Builder < 0.8.6 - Subscriber+ Unpublished Popup Disclosure via Preview 0.3%
• CVE-2026-77115 High 7.1 Brave Popup Builder < 0.8.6 - Unauthenticated Reflected XSS via UTM Parameters 0.3%