CVE-2025-44083Network attack vector

Unauthenticated administrator access

Published May 21, 2025 · Updated May 22, 2025

Authentication bypass in D-Link DI-8100 16.07.26A1 allows remote attackers to obtain administrator access over the network. The public CVE record does not disclose the affected login endpoint or the operation that incorrectly accepts an unauthenticated request. No credentials or user interaction are required; successful exploitation exposes administrator-only controls, while downstream actions are undisclosed.

CVSS severity9.8
Critical
EPSS probability0.82%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Authentication bypass in D-Link DI-8100 16.07.26A1 allows remote attackers to obtain administrator access over the network. The public CVE record does not disclose the affected login endpoint or the operation that incorrectly accepts an unauthenticated request. No credentials or user interaction are required; successful exploitation exposes administrator-only controls, while downstream actions are undisclosed.

The record

CVE
CVE-2025-44083
Published
May 21, 2025
Updated
May 22, 2025
Vendor
Unknown vendor
Product
Unknown product
Classifications
CWE-287
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. May 21, 2025CVE publishedPublication date reported by the CVE source.
  2. May 22, 2025Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Affected buildAffected product and version details are unavailable.

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Affected products and versions are unavailable in this record.

Published CVSS scores

9.8CISA-ADPCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-287Improper Authentication

Public exploit references

No public exploit references are available in this record.

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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