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[email protected]CVE-2021-21819

HistoryJul 16, 2021 - 11:15 a.m.

CVE-2021-21819

2021-07-1611:15:10

CWE-78

[email protected]

web.nvd.nist.gov

cve-2021-21819

code execution

vulnerability

d-link

dir-3040

nvd

9 High

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

AV:N/AC:L/Au:S/C:C/I:C/A:C

7.2 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

7.8 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

49.7%

JSON

A code execution vulnerability exists in the Libcli Test Environment functionality of D-LINK DIR-3040 1.13B03. A specially crafted network request can lead to arbitrary command execution. An attacker can send a sequence of requests to trigger this vulnerability.

Affected configurations

Vulners

NVD

Node

d-linkmydlink\+Range≤1.13

VendorProductVersionCPE
d\-linkmydlink\+*cpe:2.3:a:d\-link:mydlink\+:*:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
d\-link	mydlink\+	*	cpe:2.3:a:d\-link:mydlink\+::::::::

CNA Affected

[
  {
    "product": "D-Link",
    "vendor": "n/a",
    "versions": [
      {
        "status": "affected",
        "version": "D-LINK DIR-3040 1.13B03"
      }
    ]
  }
]