CVE-2026-1544

Name: CVE-2026-1544
Creator: NVD / NIST
Published: 2026-01-28T22:15:55.277+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

LOWCVSS 2.1/10EPSS 3.35%

Last modified Jun 17, 2026

CVE-2026-1544 is a low-severity vulnerability rated 2.1/10 on the CVSS scale. A security flaw has been discovered in D-Link DIR-823X 250416. Impacted is the function sub_41E2A0 of the file /goform/set_mode. EPSS estimates a 3.35% chance of exploitation in the next 30 days.

Description

A security flaw has been discovered in D-Link DIR-823X 250416. Impacted is the function sub_41E2A0 of the file /goform/set_mode. Performing a manipulation of the argument lan_gateway results in os command injection. The attack is possible to be carried out remotely. The exploit has been released to the public and may be used for attacks. 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

3.35%

87.1th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

Vendor	Product	Versions
Dlink	Dir-823x Firmware	250416

References

https://github.com/master-abc/cve/issues/16Exploit, Issue Tracking, Third Party Advisory
https://vuldb.com/?ctiid.343228Permissions Required, VDB Entry
https://vuldb.com/?id.343228Third Party Advisory, VDB Entry
https://vuldb.com/?submit.739155Third Party Advisory, VDB Entry
https://www.dlink.com/Product
https://github.com/master-abc/cve/issues/16Exploit, Issue Tracking, Third Party Advisory

Timeline

Published: Jan 28, 2026
Last Modified: Jun 17, 2026
Status: Analyzed

Frequently Asked Questions

What is CVE-2026-1544?

How severe is CVE-2026-1544?

CVE-2026-1544 has a CVSS score of 2.1/10 (LOW severity). The EPSS model estimates a 3.35% probability of exploitation in the next 30 days.

How do I fix CVE-2026-1544?

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-2026-1544?

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

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Source: NVD / NIST