The post CVE-2026-29200: A 9.9 CVSS Comet Backup Flaw Granting Total Cross-Tenant Takeover appeared first on Daily CyberSecurity. Related posts: Vault Unlocked: High-Severity Flaws in Vaultwarden Expose Encrypted Secrets and Allow Privilege Escalation Unauthenticated Nginx UI Flaw Leaks Decryption Keys and Server Secrets High-Severity IDOR Flaw Lets Admins Hijack TP-Link Omada Owner Accounts