CVE-2025-70220: Buffer Overflow
Published Mar 4, 2026
·Updated
Stack buffer overflow vulnerability in D-Link DIR-513 v1.10 via the curTime parameter to goform/formAutoDetecWANwizard4.
Affected Software
3 affected components
D-Link Dir-513
All of the following
Dlink Dir-513 Firmware=1.10
Dlink Dir-513
Event History
Mar 4, 2026
CVE Published
via MITRE·12:00 AM
Data Sourced
via MITRE·12:00 AM
Description
Data Sourced
via NVD·06:16 PM
DescriptionSeverityWeaknessAffected Software
Frequently Asked Questions
1
What is the severity of CVE-2025-70220?
CVE-2025-70220 has been classified with a high severity due to its potential to allow remote code execution through stack buffer overflow.
2
How do I fix CVE-2025-70220?
To fix CVE-2025-70220, it is recommended to update your D-Link DIR-513 to the latest firmware version that addresses this vulnerability.
3
What devices are affected by CVE-2025-70220?
CVE-2025-70220 specifically affects D-Link DIR-513 devices running firmware version 1.10.
4
What type of vulnerability is CVE-2025-70220?
CVE-2025-70220 is a stack buffer overflow vulnerability caused by improper handling of the curTime parameter.
5
Can CVE-2025-70220 lead to unauthorized access?
Yes, CVE-2025-70220 can potentially allow attackers to gain unauthorized access to the device, leading to further exploitation.