CVE-2025-70239: Buffer Overflow
Published Mar 3, 2026
·Updated
Stack buffer overflow vulnerability in D-Link DIR-513 v1.10 via the curTime parameter to goform/formSetWANWizard55.
Affected Software
3 affected components
D-Link Dir-513=v1.10
All of the following
Dlink Dir-513 Firmware=1.10
Dlink Dir-513
Event History
Mar 3, 2026
CVE Published
via MITRE·12:00 AM
Data Sourced
via MITRE·12:00 AM
Description
Data Sourced
via NVD·09:15 PM
DescriptionSeverityWeaknessAffected Software
Frequently Asked Questions
1
What is the severity of CVE-2025-70239?
CVE-2025-70239 has been classified with a high severity due to its potential for remote code execution.
2
How do I fix CVE-2025-70239?
To mitigate CVE-2025-70239, update the D-Link DIR-513 to the latest firmware version that addresses this vulnerability.
3
What are the potential impacts of CVE-2025-70239?
Exploitation of CVE-2025-70239 can lead to unauthorized access and control over the affected D-Link DIR-513 device.
4
Who is affected by CVE-2025-70239?
Only users of the D-Link DIR-513 firmware version 1.10 are affected by CVE-2025-70239.
5
Is CVE-2025-70239 a type of denial-of-service vulnerability?
No, CVE-2025-70239 specifically involves a stack buffer overflow which can allow unauthorized execution of code, not just denial of service.