CVE-2025-70243
HIGH
2026-03-09
[email protected]
7.5
CVSS 3.1
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CVSS Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
High
Lifecycle Timeline
3
Analysis Generated
Mar 12, 2026 - 21:56 vuln.today
PoC Detected
Mar 11, 2026 - 20:02 vuln.today
Public exploit code
CVE Published
Mar 09, 2026 - 15:15 nvd
HIGH 7.5
Description
Stack buffer overflow vulnerability in D-Link DIR-513 v1.10 via the curTime parameter to goform/formSetWAN_Wizard534.
Analysis
Stack buffer overflow vulnerability in D-Link DIR-513 v1.10 via the curTime parameter to goform/formSetWAN_Wizard534. [CVSS 7.5 HIGH]
Technical Context
Classified as CWE-121 (Stack-based Buffer Overflow). Affects the curTime component of Dir-513 Firmware. Stack buffer overflow vulnerability in D-Link DIR-513 v1.10 via the curTime parameter to goform/formSetWAN_Wizard534.
Affected Products
Vendor: Dlink. Product: Dir-513 Firmware. Versions: up to 1.10. Component: curTime.
Remediation
Monitor vendor advisories for a patch. Enable ASLR, DEP/NX, and stack canaries where possible. Restrict network access to the affected service where possible.
Priority Score
58
Low
Medium
High
Critical
KEV: 0
EPSS: +0.0
CVSS: +38
POC: +20
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External POC / Exploit Code
Leaving vuln.today
Destination URL
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