CVE-2026-4465

| EUVD-2026-13482 MEDIUM
2026-03-20 [email protected]
5.3
CVSS 4.0
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CVSS Vector

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
X

Lifecycle Timeline

3
Analysis Generated
Mar 20, 2026 - 08:37 vuln.today
EUVD ID Assigned
Mar 20, 2026 - 08:37 euvd
EUVD-2026-13482
CVE Published
Mar 20, 2026 - 02:16 nvd
MEDIUM 5.3

Tags

D-Link Command Injection

Description

A flaw has been found in D-Link DIR-513 1.10. The impacted element is an unknown function of the file /goform/formSysCmd. Executing a manipulation of the argument sysCmd can lead to os command injection. The attack may be launched remotely. The exploit has been published and may be used. This vulnerability only affects products that are no longer supported by the maintainer.

Analysis

OS command injection in D-Link DIR-513 1.10 via the /goform/formSysCmd endpoint allows authenticated remote attackers to execute arbitrary commands with network access. The vulnerability stems from insufficient input validation of the sysCmd parameter and has public exploit code available. …

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Remediation

Within 30 days: Identify affected systems and apply vendor patches as part of regular patch cycle. Validate input sanitization for user-controlled parameters.

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Priority Score

27
Low Medium High Critical
KEV: 0
EPSS: +0.5
CVSS: +26
POC: 0

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CVE-2026-4465 vulnerability details – vuln.today
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