CVE-2026-7247

A vulnerability has been found in D-Link DI-8100 16.07.26A1. Affected by this issue is the function file_exten_asp of the file file_exten.asp of the component File Extension Handler. The manipulation of the argument Name leads to buffer overflow. Remote exploitation of the attack is possible. The exploit has been disclosed to the public and may be used.
References
Link Resource
https://github.com/draw-ctf/report/blob/main/DI-8100/file_exten_asp_overflow.md Exploit Third Party Advisory
https://vuldb.com/submit/802868 Third Party Advisory VDB Entry
https://vuldb.com/vuln/359856 Third Party Advisory VDB Entry
https://vuldb.com/vuln/359856/cti Permissions Required VDB Entry
https://www.dlink.com/ 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

30 Apr 2026, 13:09

Type Values Removed Values Added
First Time Dlink di-8100 Firmware
Dlink di-8100
Dlink
CPE cpe:2.3:h:dlink:di-8100:-:*:*:*:*:*:*:*
cpe:2.3:o:dlink:di-8100_firmware:16.07.26a1:*:*:*:*:*:*:*
References () https://github.com/draw-ctf/report/blob/main/DI-8100/file_exten_asp_overflow.md - () https://github.com/draw-ctf/report/blob/main/DI-8100/file_exten_asp_overflow.md - Exploit, Third Party Advisory
References () https://vuldb.com/submit/802868 - () https://vuldb.com/submit/802868 - Third Party Advisory, VDB Entry
References () https://vuldb.com/vuln/359856 - () https://vuldb.com/vuln/359856 - Third Party Advisory, VDB Entry
References () https://vuldb.com/vuln/359856/cti - () https://vuldb.com/vuln/359856/cti - Permissions Required, VDB Entry
References () https://www.dlink.com/ - () https://www.dlink.com/ - Product

28 Apr 2026, 09:16

Type Values Removed Values Added
New CVE

Information

Published : 2026-04-28 09:16

Updated : 2026-04-30 13:09


NVD link : CVE-2026-7247

Mitre link : CVE-2026-7247

CVE.ORG link : CVE-2026-7247


JSON object : View

Products Affected

dlink

  • di-8100
  • di-8100_firmware
CWE
CWE-119

Improper Restriction of Operations within the Bounds of a Memory Buffer

CWE-120

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