CVE-2025-3267: Qinguoyi Tinywebserver

High severity, CVSS 8.8. EPSS: 0.5% chance of exploitation in the next 30 days.

A vulnerability, which was classified as critical, was found in qinguoyi TinyWebServer up to 1.0. This affects an unknown part of the file /http/http_conn.cpp. The manipulation of the argument name/password leads to sql injection. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used.

Affected products

• Qinguoyi Tinywebserver: version 1.0 only

Published 2025-04-04. Last modified 2026-06-17.