CVE-2026-94089

critical · 9.3

A vulnerability was determined in D-Link DIR-868L 2.01b05. This issue affects the function strcpy of the file /webfa_authentication.cgi of the component Authentication Handler. Executing a manipulation of the argument id/password can lead to stack-based buffer overflow. The attack can be executed remotely. The exploit has been publicly disclosed and may be utilized.

9.3

CVSS

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EPSS (exploit prob.)

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EPSS percentile

2026-09-20

Published

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/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

Weaknesses

CWE-119CWE-121

References

https://github.com/Walnut1337/CVE/blob/main/poc/poc_crash.py
https://vuldb.com/cve/CVE-2026-94089
https://vuldb.com/submit/951681
https://vuldb.com/vuln/408017
https://vuldb.com/vuln/408017/cti
https://www.dlink.com/

Query this programmatically:

curl https://evil-db.io/api/v1/cve/CVE-2026-94089