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Vulnerability Intelligence Report
D-Link DNS-320L/DNS-325/DNS-327L/DNS-340L HTTP GET Request nas_sharing.cgi hard-coded credentials

CVE-2024-3272

unsupported-when-assigned

** UNSUPPORTED WHEN ASSIGNED ** A vulnerability, which was classified as very critical, has been found in D-Link DNS-320L, DNS-325, DNS-327L and DNS-340L up to 20240403. This issue affects some unknown processing of the file /cgi-bin/nas_sharing.cgi of the component HTTP GET Request Handler. The manipulation of the argument user with the input messagebus leads to hard-coded credentials. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. The associated identifier of this vulnerability is VDB-259283. NOTE: This vulnerability only affects products that are no longer supported by the maintainer. NOTE: Vendor was contacted early and confirmed immediately that the product is end-of-life. It should be retired and replaced.

CISA KEV Nuclei Template SSVC: Active Exploitation Automatable
CVSS Base Score
9.8
CRITICAL
Exploitability:3.9
Impact Score:5.9
EPSS Probability:98.04%
Executive Threat Verdict
Evaluating...
Evaluating Threat Landscape...
Assessing known weaponization, exploitation telemetry, and federal advisories.
Attack Surface
—
Authentication
—
Weaponization
—
SSVC Action
—

Weaknesses (CWE)

CWE-798 ↗CWE-798 Hard-coded Credentials

Affected Products & Versions

Vendor Product Affected Versions
D-Link DNS-320L 20240403 (affected)
D-Link DNS-325 20240403 (affected)
D-Link DNS-327L 20240403 (affected)
D-Link DNS-340L 20240403 (affected)

References & Technical Advisories

No reference links found.

Threat Intelligence Signals

CISA KEV
ACTIVE IN CATALOG
Nuclei Template
SCANNER AVAILABLE
EPSS Score
98.038%

Identity & Timeline

StatusPUBLISHED
Assigning AuthorityVulDB · Researcher · Switzerland
Reserved2024-04-03T18:21:29
Published2024-04-04T01:00:05
Last Updated2025-10-21T23:05:22

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