QwikSec

Security Database

CVE

CWE

Training

CVE-2026-7068

Published: Apr 26, 2026

Modified: Apr 27, 2026

PUBLISHED

CVSS v3.1

8.8

HIGH

Description

A vulnerability was identified in D-Link DIR-825 3.00b32. This affects the function NMBD_process of the file sserver.c of the component nmbd. Such manipulation leads to buffer overflow. The attack can only be initiated within the local network. The exploit is publicly available and might be used. This vulnerability only affects products that are no longer supported by the maintainer.

Vendor	Product	Versions
D-Link	DIR-825	affected `3.00b32`

Weaknesses (CWE)

CVSS v3.1 Details

CVSS v3.1 Vector

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

Attack Vector

Adjacent

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

References

VDB-359643 | D-Link DIR-825 nmbd sserver.c NMBD_process buffer overflow

vdb-entry

technical-description

VDB-359643 | CTI Indicators (IOB, IOC, IOA)

signature

permissions-required

Submit #798646 | D-Link DIR-825 C1_FW3.00b32 C1_FW3.00b32 Buffer Overflow

third-party-advisory

https://tzh00203.notion.site/D-Link-DIR-825-nmbd-NetBIOS-Name-Service-Stack-Based-Buffer-Overflow-337b5c52018a80cea1e8d56689928114

exploit

https://www.dlink.com/

product

Security Training

Train your team to recognize and prevent security threats with our comprehensive security awareness program.

Vulnerability Scanning

Discover vulnerabilities in your applications and infrastructure before attackers do.