CVE-2025-51281

D-Link DI-8100 16.07.26A1 is vulnerable to Buffer Overflow via the en`, `val and id parameters in the qj_asp function. This vulnerability allows authenticated attackers to cause a Denial of Service (DoS) by sending crafted GET requests with overly long values for these parameters.

CVSS v3 7.0 HIGH

7.0^/10

CVSS v3 : HIGH

Vector :

Exploitability : 2.2 / Impact : 4.7

Attack Vector NETWORK

Attack Complexity HIGH

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact LOW

Availability Impact LOW

Scope UNCHANGED

References

Link	Resource
https://github.com/BinaryHK/CVE/blob/main/CVE-2025-51281/CVE-2025-51281.md	Exploit Third Party Advisory
https://www.dlink.com/en/security-bulletin/	Product

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:dlink:di-8100_firmware:16.07.26a1:*:*:*:*:*:*:*

cpe:2.3:h:dlink:di-8100:-:*:*:*:*:*:*:*

History

No history.

Information

Published : 2025-08-25 15:15

Updated : 2025-10-01 20:00

NVD link : CVE-2025-51281

Mitre link : CVE-2025-51281

CVE.ORG link : CVE-2025-51281

JSON object : View

Products Affected

dlink

di-8100_firmware
di-8100

CWE

CWE-120

Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')

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