CVE-2026-10206

HIGH 8.8

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

CVSS Score

8.8

EPSS Score

0.0%

EPSS Percentile

0th

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.

CWE	CWE-121 CWE-119
Vendor	d-link
Product	di-8400
Published	Jun 1, 2026
Last Updated	Jun 1, 2026

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CVSS v3 Breakdown

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

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Scope

Confidentiality

Integrity

Availability

Affected Versions

D-Link / DI-8400

16.07.26A1

References

NVD ↗ CVE.org ↗ EPSS Data ↗

vuldb.com: https://vuldb.com/vuln/367486 vuldb.com: https://vuldb.com/vuln/367486/cti vuldb.com: https://vuldb.com/cve/CVE-2026-10206 vuldb.com: https://vuldb.com/submit/821716 github.com: https://github.com/666324/dlink-di8400-vuln/tree/main/dlink-di8400-vuln dlink.com: https://www.dlink.com/

Credits

🔍 Zheng (VulDB User)