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CVE-2026-1544

D-Link DIR-823X set_mode sub_41E2A0 os command injection

Published: Jan 28, 2026Updated: Apr 29, 2026 Sources: CVE List NVD BDUCWE-77
6.3MEDIUM
NVD MITRE
EPSS Score
3.3%
Top 12.6%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available
Self-Check
Not available

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.

No summary for this CVE yet.

CVSS Vector Breakdown

AV:NAC:LPR:LUI:NS:UC:LI:LA:L
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:LPrivileges Required
Low
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:LConfidentiality
Low
I:LIntegrity
Low
A:LAvailability
Low
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Weaknesses

CWE-77CWE-78

Affected Products

D-Link Corp.
commercial·TWaka dlink, d-link international, d-link corporation
dir-823x firmware
Networking Infrastructure
DIR-823X
Networking Infrastructure
D-Link
commercial·TW
DIR-823X
Networking Infrastructure

Exploitability

Official Patch Available

Attack Graph

Products CVE Techniques Tactics

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MITRE ATT&CK

1 technique
Execution
View detailed technique mapping

References

https://github.com/master-abc/cve/issues/16
github.com
https://vuldb.com/?ctiid.343228
vuldb.com
https://vuldb.com/?id.343228
vuldb.com
and 4 more references View all →

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