CVE-2026-10206CWE-119CWE-121

D-Link DI-8400 dbsrv.asp stack-based overflow

High · published June 1, 2026

CVSS v4.0
8.7
EPSS
1%
Percentile
41.9
In the wild
Unconfirmed
What it is

A vulnerability was detected in D-Link DI-8400 up to 16.07.26A1. This affects an unknown function of the file /dbsrv.asp. Performing a manipulation of the argument str results in stack-based buffer overflow. Remote exploitation of the attack is possible. The exploit is now public and may be used. The initial researcher advisory mentions contradicting parameter names to be affected.

The record
Technical detail
CVSS v4.0
8.7 · HIGH
Vector
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P
EPSS
0.00500 · 41.9th percentile
Weaknesses
CWE-119 · Improper Restriction of Operations within the Bounds of a Memory Buffer; CWE-121 · Stack-based Buffer Overflow
Published
2026-06-01T00:15Z
EPSS history
Timeline
  • 01 JUN 00:15Z
    D-Link DI-8400 dbsrv.asp stack-based overflow
    cvelistv5