High 7.2Published May 5, 2026

CVE-2026-7855A vulnerability was detected in D-Link DI-8100 16.07.26A1.

Updated under an hour ago (2026-10-19 11:23 UTC)

Does this affect you?

It affects dlink di-8100_firmware. Add what you run to find out whether that includes you.

No exploitation reported and no EPSS estimate yet.

Do this next

Start free and add your stack

Free account, 1 product

Every CVE for dlink di-8100_firmware

Exploited in the last 30 days

A vulnerability was detected in D-Link DI-8100 16.07.26A1. Affected by this issue is the function tggl_asp of the file /tggl.asp of the component HTTP Request Handler. Performing a manipulation of the argument Name results in buffer overflow. The attack can be initiated remotely. The exploit is now public and may be used.

CVSS: 7.2 HIGH (v3.1, NVD)CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Weakness (CWE): CWE-119, CWE-120
Known exploited: Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days): Not loaded for this CVE
Assigned by: Not given
NVD analysis: Analyzed
Record last updated: Jul 24, 2026
First seen by InfoSec Signals: Oct 9, 2026

Affected products

Affected products

dlink di-8100_firmware dlink:di-8100_firmware	16.07.26a1	NVD

References

https://github.com/draw-ctf/report/blob/main/DI-8100/tggl_asp_overflow.mdexploit, third-party-advisory
https://vuldb.com/submit/807841third-party-advisory, vdb-entry
https://vuldb.com/vuln/361132third-party-advisory, vdb-entry
https://vuldb.com/vuln/361132/ctipermissions-required, vdb-entry
https://www.dlink.com/product

The CVE record on cve.org NVD's entry

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.