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CWE

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CVE-2026-7851

Published: May 5, 2026

Modified: May 6, 2026

PUBLISHED

CVSS v3.1

7.2

HIGH

Description

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.

Vendor	Product	Versions
D-Link	DI-8100	affected `16.07.26A1`

Weaknesses (CWE)

CVSS v3.1 Details

CVSS v3.1 Vector

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H/E:P/RL:X/RC:R

Attack Vector

Network

Attack Complexity

Low

Privileges Required

High

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

References

VDB-361128 | D-Link DI-8100 yyxz.asp sprintf stack-based overflow

vdb-entry

technical-description

VDB-361128 | CTI Indicators (IOB, IOC, IOA)

signature

permissions-required

Submit #807798 | D-Link DI-8100 16.07.26A1 Denial of Service

third-party-advisory

https://github.com/draw-ctf/report/blob/main/DI-8100/yyxz_dlink_asp_overflow.md

exploit

https://www.dlink.com/

product

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