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CVE-2026-2081

D-Link DIR-823X set_password os command injection

Published: Feb 7, 2026Updated: Apr 29, 2026 Sources: CVE List NVD BDUCWE-77
4.7MEDIUM
NVD MITRE
EPSS Score
5.3%
Top 8.3%
CISA KEV
Not in KEV
Exploits
2 Known
Remediation
Patch Available
Self-Check
Not available

Description

A vulnerability was determined in D-Link DIR-823X 250416. The affected element is an unknown function of the file /goform/set_password. This manipulation of the argument http_passwd causes os command injection. The attack is possible to be carried out remotely. The exploit has been publicly disclosed and may be utilized.

No summary for this CVE yet.

CVSS Vector Breakdown

AV:NAC:LPR:HUI:NS:UC:LI:LA:L
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:HPrivileges Required
High
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
Networking Infrastructure
dir-823x firmware
Networking Infrastructure
D-Link
commercial·TW
DIR-823X
Networking Infrastructure

Exploitability

2 exploit sources identified

Exploit details including PoC links, Metasploit modules, and scanner templates are available after registration.

View exploit details
Official Patch Available
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Attack Graph

Products CVE Techniques Tactics

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MITRE ATT&CK

1 technique
Execution
View detailed technique mapping

References

https://nvd.nist.gov/vuln/detail/CVE-2026-2081
nvd.nist.gov
https://github.com/master-abc/cve/issues/22
github.com
https://github.com/master-abc/cve/issues/22#issue-3847400767
github.com
and 4 more references View all →

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