Vulnerabilities
Products Security index
Vulnerabilities
CVE-2026-36723
An unrestricted file rename vulnerability in the /api/create-user component of bookcars v8.3 allows authenticated attackers to leverage directory traversal sequences to move arbitrary files from temporary storage to arbitrary locations on the server filesystem. This enables unauthorized access to sensitive files, the overwriting of critical application files, and remote code execution (RCE).
CVE-2026-36720
Privilege Escalation via User Type Modification in BookCars 8.3
CVE-2026-36726
Unauthenticated Arbitrary File Deletion via Directory Traversal in bookcars API
CVE-2026-36727
An insecure authentication vulnerability in the /api/social-sign-in endpoint of bookcars v8.3 allows attackers to bypass authentication via a forged JWT token.
CVE-2026-36721
Lack of JWT Signature Verification Enables Authentication Bypass in Bookcars 8.3
