CVE-2026-90703

A vulnerability has been found in D-Link DWR-M921 1.1.52. The affected element is the function system of the file /boafrm/formDiskCreateShare. Such manipulation of the argument folderpath leads to os command injection. The attack may be launched remotely. The exploit has been disclosed to the public and may be used.

CVSS v3 9.1 CRITICAL
CVSS v2.0 8.3 HIGH

9.1^/10

CVSS v3 : CRITICAL

Vector :

Exploitability : 2.3 / Impact : 6.0

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required HIGH

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope CHANGED

8.3^/10

CVSS v2.0 : HIGH

Vector : AV:N/AC:L/Au:M/C:C/I:C/A:C

Exploitability : 6.4 / Impact : 10.0

Access Vector NETWORK

Access Complexity LOW

Authentication MULTIPLE

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

References

Link	Resource
https://gist.github.com/H3rmesk1t/24a09e799cd873abde6a2a806a030568
https://vuldb.com/cve/CVE-2026-90703
https://vuldb.com/submit/917695
https://vuldb.com/vuln/403245
https://vuldb.com/vuln/403245/cti
https://www.dlink.com/

Configurations

No configuration.

History

No history.

Information

Published : 2026-09-14 10:17

Updated : 2026-09-15 18:19

NVD link : CVE-2026-90703

Mitre link : CVE-2026-90703

CVE.ORG link : CVE-2026-90703

JSON object : View

Products Affected

No product.

CWE

CWE-77

Improper Neutralization of Special Elements used in a Command ('Command Injection')

CWE-78

Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

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