CVE-2026-8344HIGH 8.8EPSS p86.3%

CVE-2026-8344CVE-2026-8344

Description

A weakness has been identified in D-Link DIR-816 1.10CNB05_R1B011D88210. Affected by this vulnerability is the function sub_445E7C of the file /goform/formDMZ.cgi. This manipulation causes command injection. It is possible to initiate the attack remotely. The exploit has been made available to the public and could be used for attacks.

Scoring

CVSS 3.18.8 (HIGH)
VectorCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
EPSS3.16% probability of exploitation · percentile 86.3% · 2026-06-19T12:03:05Z
Published2026-05-11
Last modified2026-05-12

Underlying weaknesses· 2

CWE-74CWE-77

References

  1. https://github.com/lipenghai/iot_bug/blob/main/D-Link/DIR816/1.md
  2. https://vuldb.com/submit/811378
  3. https://vuldb.com/vuln/362660
  4. https://vuldb.com/vuln/362660/cti
  5. https://www.dlink.com/

2

TypeTargetConfidenceTier
WeaknessImproper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection')cwe-740%live
WeaknessImproper Neutralization of Special Elements used in a Command ('Command Injection')cwe-770%live

Related by meaning· 6

Nearest entities by semantic similarity across the cs-graph corpus.

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CVE-2026-8345
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Sourced from NVD + FIRST.org EPSS. Curated for EU compliance use cases by Adam Lundqvist, Founder at SQUR.