CVE-2025-3266 - CVE House
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Status published Medium CVE-2025-3266

qinguoyi TinyWebServer http_conn.cpp stack-based overflow

Vulnerability Description

A vulnerability, which was classified as critical, has been found in qinguoyi TinyWebServer up to 1.0. Affected by this issue is some unknown functionality of the file /http/http_conn.cpp. The manipulation of the argument name/password leads to stack-based buffer overflow. The attack may be launched remotely. The exploit has been disclosed to the public and may be used.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

The following person or organization is credited with identifying this vulnerability, as recorded in the NVD database:

  • s0l42 (VulDB User)

Affected Vendor

Affected Software

TinyWebServer
Vulnerable Versions:
1.0

Timeline

Official Publish: April 4th, 2025
Last Modified: April 4th, 2025
Added to House: July 22nd, 2026

CVSS Vectors

V3: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L

Weaknesses (CWE)