Capcut Bug Bounty | Fix

Here’s a proper, structured story of how a security researcher discovered, reported, and helped fix a bug in CapCut through a bug bounty program — written like an official case study or write-up.

Report submitted via Bugcrowd to ByteDance’s CapCut program. capcut bug bounty fix

Impact

• Attacker could steal session cookies or auth tokens from anyone viewing the malicious shared template.
• Could redirect users to phishing pages, steal saved projects, or post on behalf of the victim.
• High impact because templates are widely shared on social media (TikTok, Instagram, Discord).

Check Regional Restrictions: If CapCut is banned in your region, using local internet can trigger a notice. A VPN set to a different location may resolve this . Privacy and Security Review How to Fix Capcut Security Notice Problem (Full 2024 Guide) Here’s a proper, structured story of how a

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Tweet 1: 🛠️ Fixed it! Just closed a bug bounty ticket with @CapCut_app. Attacker could steal session cookies or auth tokens

1. Update CapCut to the latest version (check your app store).
2. For web users, clear your browser cache and reload.
3. Follow @ByteDanceSec on X or monitor the BSRC blog for disclosed advisories.