CVE-2026-7856
published 2026-05-05CVE-2026-7856: A flaw has been found in D-Link DI-8100 16.07.26A1. This affects an unknown part of the file /url_member.asp of the component Web Management Interface…
PriorityP261high7.2CVSS 3.1
AVNACLPRHUINSUCHIHAH
EPSS
4.59%
90.6th percentile
A flaw has been found in D-Link DI-8100 16.07.26A1. This affects an unknown part of the file /url_member.asp of the component Web Management Interface. Executing a manipulation of the argument Name can lead to buffer overflow. The attack can be launched remotely. The exploit has been published and may be used.
Affected
2 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| d-link | di-8100 | — | — |
| dlink | di-8100_firmware | — | — |
CVSS provenance
nvdv3.17.2HIGHCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
nvdv4.07.3HIGHCVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
nvdv2.08.3HIGHAV:N/AC:L/Au:M/C:C/I:C/A:C
Stop checking back — get the weekly exploitation signal.
Every Monday: what got weaponized or added to CISA KEV in the last seven days — each CVE cross-linked to its PoC, Nuclei template, and detection rule. Free, one email a week, unsubscribe in one click.
VulDB
D-Link DI-8100 16.07.26A1 Web Management Interface /url_member.asp Name buffer overflow (EUVD-2026-27486)
vuldb·2026-05-06·CVSS 7.3
CVE-2026-7856 [HIGH] D-Link DI-8100 16.07.26A1 Web Management Interface /url_member.asp Name buffer overflow (EUVD-2026-27486)
A vulnerability, which was classified as critical, was found in D-Link DI-8100 16.07.26A1. This affects an unknown part of the file /url_member.asp of the component Web Management Interface. Executing a manipulation of the argument Name can lead to buffer overflow.
This vulnerability is tracked as CVE-2026-7856. The attack can be launched remotely. Moreover, an exploit is present.
GHSA
GHSA-rmr2-gcf3-6p9r: A flaw has been found in D-Link DI-8100 16
ghsa_unreviewed·2026-05-05
CVE-2026-7856 [HIGH] CWE-119 GHSA-rmr2-gcf3-6p9r: A flaw has been found in D-Link DI-8100 16
A flaw has been found in D-Link DI-8100 16.07.26A1. This affects an unknown part of the file /url_member.asp of the component Web Management Interface. Executing a manipulation of the argument Name can lead to buffer overflow. The attack can be launched remotely. The exploit has been published and may be used.
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
2026-05-05
Published