CVE-2024-26566 describes a privilege escalation vulnerability in Cute Http File Server version 3.1. The flaw exists in the password verification mechanism, enabling a remote attacker to escalate privileges without authentication or user interaction. The CVSS 3.1 base score is 8.2, reflecting high severity with network attack vector, low complexity, no privileges required, and no user interaction needed. The vulnerability is categorized under CWE-288 (Authentication Bypass Using an Alternate Path or Channel). No known exploits in the wild or patch information is currently available.

Successful exploitation allows an unauthenticated remote attacker to escalate privileges, potentially compromising the confidentiality and integrity of the affected system. There is no impact on availability reported. This could lead to unauthorized access or modification of sensitive data.

Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until an official fix is available, restrict network access to the Cute Http File Server and monitor for suspicious activity related to authentication attempts.