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Description

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.

PUBLISHED Reserved 2026-05-31 | Published 2026-06-01 | Updated 2026-06-01 | Assigner VulDB




HIGH: 8.7CVSS: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
HIGH: 8.8CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:P/RL:X/RC:R
HIGH: 8.8CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:P/RL:X/RC:R
9.0AV:N/AC:L/Au:S/C:C/I:C/A:C/E:POC/RL:ND/RC:UR

Problem types

Stack-based Buffer Overflow

Memory Corruption

Product status

16.07.26A1
affected

Timeline

2026-05-31:Advisory disclosed
2026-05-31:VulDB entry created
2026-05-31:VulDB entry last update

Credits

Zheng (VulDB User) reporter

References

vuldb.com/vuln/367486 (VDB-367486 | D-Link DI-8400 dbsrv.asp stack-based overflow) vdb-entry technical-description

vuldb.com/vuln/367486/cti (VDB-367486 | CTI Indicators (IOB, IOC, IOA)) signature permissions-required

vuldb.com/cve/CVE-2026-10206 (CVE-2026-10206 | CVE Analysis and Report) third-party-advisory

vuldb.com/submit/821716 (Submit #821716 | D-Link DI-8400 <=v16.07.26A1 Buffer Overflow) third-party-advisory

github.com/.../dlink-di8400-vuln/tree/main/dlink-di8400-vuln exploit

www.dlink.com/ product

cve.org (CVE-2026-10206)

nvd.nist.gov (CVE-2026-10206)

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