CVE-2026-7851

A vulnerability was identified in D-Link DI-8100 16.07.26A1. This affects the function sprintf of the file yyxz.asp. The manipulation of the argument ID leads to stack-based buffer overflow. The attack is possible to be carried out remotely. The exploit is publicly available and might be used.
References
Link Resource
https://github.com/draw-ctf/report/blob/main/DI-8100/yyxz_dlink_asp_overflow.md Exploit Third Party Advisory
https://vuldb.com/submit/807798 Third Party Advisory VDB Entry
https://vuldb.com/vuln/361128 Third Party Advisory VDB Entry
https://vuldb.com/vuln/361128/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

No history.

Information

Published : 2026-05-05 18:16

Updated : 2026-07-20 20:10


NVD link : CVE-2026-7851

Mitre link : CVE-2026-7851

CVE.ORG link : CVE-2026-7851


JSON object : View

Products Affected

dlink

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

Improper Restriction of Operations within the Bounds of a Memory Buffer

CWE-121

Stack-based Buffer Overflow