CVE-2026-4465

Name: CVE-2026-4465
Creator: NVD / NIST
Published: 2026-03-20T02:16:40.043+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

LOWCVSS 2.1/10EPSS 3.09%

Last modified Jun 17, 2026

CVE-2026-4465 is a low-severity vulnerability rated 2.1/10 on the CVSS scale. A flaw has been found in D-Link DIR-513 1.10. The impacted element is an unknown function of the file /goform/formSysCmd. EPSS estimates a 3.09% chance of exploitation in the next 30 days.

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.

Metrics

CVSS 3.1

8.8/10

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CVSS 4.0

2.1/10

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

EPSS Probability

3.09%

86.1th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

Vendor	Product	Versions
Dlink	Dir-513 Firmware	1.10

References

https://github.com/InfiniteLin/Lin-s-CVEdb/blob/main/DIR-513/formSysCmd.pdfExploit, Third Party Advisory
https://vuldb.com/?ctiid.351755Permissions Required, VDB Entry
https://vuldb.com/?id.351755Third Party Advisory, VDB Entry
https://vuldb.com/?submit.772866Third Party Advisory, VDB Entry
https://www.dlink.com/Product

Timeline

Published: Mar 20, 2026
Last Modified: Jun 17, 2026
Status: Analyzed

Frequently Asked Questions

What is CVE-2026-4465?

How severe is CVE-2026-4465?

CVE-2026-4465 has a CVSS score of 2.1/10 (LOW severity). The EPSS model estimates a 3.09% probability of exploitation in the next 30 days.

How do I fix CVE-2026-4465?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2026-4465?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST