CVE-2026-2175

Name: CVE-2026-2175
Creator: NVD / NIST
Published: 2026-02-08T19:16:21.773+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 7.3/10EPSS 3.77%

Last modified Jun 17, 2026

CVE-2026-2175 is a high-severity vulnerability rated 7.3/10 on the CVSS scale. A weakness has been identified in D-Link DIR-823X 250416. This vulnerability affects the function sub_420618 of the file /goform/set_upnp. EPSS estimates a 3.77% chance of exploitation in the next 30 days.

Description

A weakness has been identified in D-Link DIR-823X 250416. This vulnerability affects the function sub_420618 of the file /goform/set_upnp. This manipulation of the argument upnp_enable causes os command injection. Remote exploitation of the attack is possible. The exploit has been made available to the public and could be used for attacks.

Metrics

CVSS 3.1

7.2/10

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

CVSS 4.0

7.3/10

CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/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

3.77%

88.6th 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/31Exploit, Issue Tracking
https://vuldb.com/?ctiid.344876Permissions Required, VDB Entry
https://vuldb.com/?id.344876Third Party Advisory, VDB Entry
https://vuldb.com/?submit.749263Third Party Advisory, VDB Entry
https://www.dlink.com/Product

Timeline

Published: Feb 8, 2026
Last Modified: Jun 17, 2026
Status: Analyzed

Frequently Asked Questions

What is CVE-2026-2175?

How severe is CVE-2026-2175?

CVE-2026-2175 has a CVSS score of 7.3/10 (HIGH severity). The EPSS model estimates a 3.77% probability of exploitation in the next 30 days.

How do I fix CVE-2026-2175?

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-2026-2175?

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

Scan your code now

Source: NVD / NIST