Name: CVE-2025-28020: Buffer Copy without Checking Size of Input
Published: 2025-04-23T00:00:00.000Z
Keywords: CVE, CVE-2025-28020, CVSS 7.3, EPSS 0.00393

TOTOLINK A800R V4.1.2cu.5137_B20200730 was found to contain a buffer overflow vulnerability in downloadFile.cgi through the v25 parameter.

CVSS Details

CVSS 3.1 Base Score: 7.3
CVSS 3.1 Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L)

Prioritise with Active Threat Intelligence

With curated Threat Intelligence, you can see which vulnerabilities truly put you at risk, prioritize what matters most, and act before attackers do.

Explore Intelligence Hub

CVSS Details

Prioritise with Active Threat Intelligence

MDR Buyer's Guide

Grow your business