Vulnerability-Lookup

CVE-2026-0407 (GCVE-0-2026-0407)

Vulnerability from cvelistv5 – Published: 2026-01-13 16:01 – Updated: 2026-02-26 15:04

Title

Authentication bypass in NETGEAR WiFi Range Extenders via network adjacent attacks

Summary

An insufficient authentication vulnerability in NETGEAR WiFi range extenders allows a network adjacent attacker with WiFi authentication or a physical Ethernet port connection to bypass the authentication process and access the admin panel.

Severity

6.1 (Medium)


                        
                          CVSS:4.0/AV:A/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/AU:N/R:U/V:D/RE:M/U:Amber

SSVC

Exploitation: none Automatable: no Technical Impact: total

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2026-01-14 04:57 UTC

CWE

CWE-287 - Improper Authentication

Assigner

NETGEAR CNA under the mitre root

CNA scorecard A 92/100 over 40 records in the last 180 days details

References

5 references

URL	Tags
https://www.netgear.com/support/product/ex5000	productpatch
https://www.netgear.com/support/product/ex3110	productpatch
https://www.netgear.com/support/product/ex6110	productpatch
https://www.netgear.com/support/product/ex2800	productpatch
https://kb.netgear.com/000070442/January-2026-NET…	vendor-advisory

Impacted products

4 products

Vendor	Product	Version
NETGEAR	EX5000	Affected: 0 , < v1.0.1.82 (custom) cpe:2.3:h:netgear:ex5000::::::::
NETGEAR	EX3110	Affected: 0 , < v1.0.1.82 (custom) cpe:2.3:h:netgear:ex3110::::::::
NETGEAR	EX6110	Affected: 0 , < v1.0.1.82 (custom) cpe:2.3:h:netgear:ex6110::::::::
NETGEAR	EX2800	Affected: 0 , < v1.0.1.82 (custom) cpe:2.3:h:netgear:ex2800::::::::

Date Public

2026-01-13 16:00

Credits

Mad_Max

Show details on NVD website

JSON

To clipboard

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      "id": "CVE-2026-0407",
      "initial_release_date": "2026-01-13T16:00:00+00:00",
      "product_status:known_not_affected": "1",
      "source": "Red Hat CSAF VEX",
      "status": "final",
      "title": "Authentication bypass in NETGEAR WiFi Range Extenders via network adjacent attacks",
      "url": "https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-0407.json",
      "version": "3"
    },
    "vulnrichment": {
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                        "Technical Impact": "total"
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                    ],
                    "role": "CISA Coordinator",
                    "timestamp": "2026-01-14T04:57:24.558128Z",
                    "version": "2.0.3"
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            "providerMetadata": {
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              "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
              "shortName": "CISA-ADP"
            },
            "title": "CISA ADP Vulnrichment"
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        "cna": {
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              "product": "EX2800",
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              "versions": [
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          ],
          "credits": [
            {
              "lang": "en",
              "type": "finder",
              "value": "Mad_Max"
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          ],
          "datePublic": "2026-01-13T16:00:00.000Z",
          "descriptions": [
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              "supportingMedia": [
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                  "value": "\u003cp\u003eAn insufficient authentication vulnerability in NETGEAR WiFi range \nextenders allows a network adjacent attacker with WiFi authentication\u0026nbsp;or\n a physical\u0026nbsp;Ethernet port connection to bypass the authentication \nprocess and access the admin panel.\u003c/p\u003e"
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              "descriptions": [
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                  "lang": "en",
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                "attackVector": "ADJACENT",
                "baseScore": 6.1,
                "baseSeverity": "MEDIUM",
                "exploitMaturity": "UNREPORTED",
                "privilegesRequired": "LOW",
                "providerUrgency": "AMBER",
                "subAvailabilityImpact": "NONE",
                "subConfidentialityImpact": "NONE",
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                "userInteraction": "NONE",
                "valueDensity": "DIFFUSE",
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                "vulnerabilityResponseEffort": "MODERATE"
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                  "value": "GENERAL"
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          ],
          "problemTypes": [
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              "descriptions": [
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                  "description": "CWE-287 Improper Authentication",
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              ]
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          "providerMetadata": {
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          "references": [
            {
              "tags": [
                "product",
                "patch"
              ],
              "url": "https://www.netgear.com/support/product/ex5000"
            },
            {
              "tags": [
                "product",
                "patch"
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            {
              "tags": [
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              "url": "https://www.netgear.com/support/product/ex2800"
            },
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                "vendor-advisory"
              ],
              "url": "https://kb.netgear.com/000070442/January-2026-NETGEAR-Security-Advisory"
            }
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          "solutions": [
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              "lang": "en",
              "supportingMedia": [
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                  "value": "\u003cp\u003eManually check the firmware version and update it to the latest.\u003c/p\u003e\u003cp\u003e\u003c/p\u003e\n\n\u003cp\u003eFixed in:\u003c/p\u003e\n\n\u003cp\u003e\u003cspan\u003eEX2800\u0026nbsp;\u003c/span\u003e\u003ca target=\"_blank\" rel=\"nofollow\" href=\"https://www.netgear.com/support/product/ex2800\"\u003efirmware V1.0.1.82 or later\u003c/a\u003e\u003cbr\u003e\u003cspan\u003eEX3110\u0026nbsp;\u003c/span\u003e\u003ca target=\"_blank\" rel=\"nofollow\" href=\"https://www.netgear.com/support/product/ex3110\"\u003efirmware V1.0.1.82 or later\u003c/a\u003e\u003cbr\u003e\u003cspan\u003eEX5000 \u003c/span\u003e\u003ca target=\"_blank\" rel=\"nofollow\" href=\"https://www.netgear.com/support/product/ex5000\"\u003efirmware V1.0.1.82 or later\u003c/a\u003e\u003cbr\u003e\u003cspan\u003eEX6110\u0026nbsp;\u003c/span\u003e\u003ca target=\"_blank\" rel=\"nofollow\" href=\"https://www.netgear.com/support/product/ex6110\"\u003efirmware V1.0.1.82 or later\u003c/a\u003e\u003c/p\u003e"
                }
              ],
              "value": "Manually check the firmware version and update it to the latest.\n\n\n\n\n\nFixed in:\n\n\n\nEX2800\u00a0 firmware V1.0.1.82 or later https://www.netgear.com/support/product/ex2800 \nEX3110\u00a0 firmware V1.0.1.82 or later https://www.netgear.com/support/product/ex3110 \nEX5000  firmware V1.0.1.82 or later https://www.netgear.com/support/product/ex5000 \nEX6110\u00a0 firmware V1.0.1.82 or later https://www.netgear.com/support/product/ex6110"
            }
          ],
          "source": {
            "discovery": "EXTERNAL"
          },
          "title": "Authentication bypass in NETGEAR WiFi Range Extenders via network adjacent attacks",
          "x_generator": {
            "engine": "Vulnogram 0.5.0"
          }
        }
      },
      "cveMetadata": {
        "assignerOrgId": "a2826606-91e7-4eb6-899e-8484bd4575d5",
        "assignerShortName": "NETGEAR",
        "cveId": "CVE-2026-0407",
        "datePublished": "2026-01-13T16:01:04.157Z",
        "dateReserved": "2025-12-03T04:16:13.882Z",
        "dateUpdated": "2026-02-26T15:04:44.118Z",
        "state": "PUBLISHED"
      },
      "dataType": "CVE_RECORD",
      "dataVersion": "5.2"
    }
  }
}

BDU:2026-02077 (CVE-2026-0407)

Vulnerability from fstec – Published: 2026-02-20 – Updated: 2026-02-20 – View on bdu.fstec.ru Fixed

Title

Уязвимость графического интерфейса микропрограммного обеспечения сетевого оборудования Netgear WiFi Range Extenders, связанная с недостатками процедуры аутентификации, позволяющая нарушителю оказать воздействие на конфиденциальность, целостность и доступность защищаемой информации

Summary

Уязвимость графического интерфейса микропрограммного обеспечения сетевого оборудования Netgear WiFi Range Extenders связана с недостатками процедуры аутентификации. Эксплуатация уязвимости может позволить нарушителю, действуещему удаленно, оказать воздействие на конфиденциальность, целостность и доступность защищаемой информации

Severity

7.7 (High) CVSS 2.0


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

8.0 (High) CVSS 3.1


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

6.1 (Medium) CVSS 4.0


                      
                        CVSS:4.0/AV:A/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/AU:N/R:U/V:D/RE:M/U:Amber

Class

Code vulnerability

Status

Confirmed by the vendor

Exploitation

Authentication bypass

Incidents

Being clarified

Remediation

Software update

CWE

CWE-287 - Неправильная аутентификация

Aliases

CVE-2026-0407

References

5 references

URL
https://kb.netgear.com/000070442/January-2026-NETGEAR-Security-Advisory
https://www.netgear.com/support/product/ex2800
https://www.netgear.com/support/product/ex3110
https://www.netgear.com/support/product/ex5000
https://www.netgear.com/support/product/ex6110

Impacted products

4 products from 1 vendor

Vendors

NETGEAR

Products

EX5000, EX3110, EX6110, EX2800

Versions

до 1.0.1.82 (EX5000), до 1.0.1.82 (EX3110), до 1.0.1.82 (EX6110), до 1.0.1.82 (EX2800)

Product types

Network appliance software

Mitigations

Использование рекомендаций производителя: https://kb.netgear.com/000070442/January-2026-NETGEAR-Security-Advisory .

JSON

To clipboard

{
  "CVSS 2.0": "AV:A/AC:L/Au:S/C:C/I:C/A:C",
  "CVSS 3.0": "AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
  "CVSS 4.0": "AV:A/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/AU:N/R:U/V:D/RE:M/U:Amber",
  "remediation_\u0418\u0434\u0435\u043d\u0442\u0438\u0444\u0438\u043a\u0430\u0442\u043e\u0440": null,
  "remediation_\u041d\u0430\u0438\u043c\u0435\u043d\u043e\u0432\u0430\u043d\u0438\u0435": null,
  "\u0412\u0435\u043d\u0434\u043e\u0440 \u041f\u041e": "NETGEAR",
  "\u0412\u0435\u0440\u0441\u0438\u044f \u041f\u041e": "\u0434\u043e 1.0.1.82 (EX5000), \u0434\u043e 1.0.1.82 (EX3110), \u0434\u043e 1.0.1.82 (EX6110), \u0434\u043e 1.0.1.82 (EX2800)",
  "\u0412\u043e\u0437\u043c\u043e\u0436\u043d\u044b\u0435 \u043c\u0435\u0440\u044b \u043f\u043e \u0443\u0441\u0442\u0440\u0430\u043d\u0435\u043d\u0438\u044e": "\u0418\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u0435 \u0440\u0435\u043a\u043e\u043c\u0435\u043d\u0434\u0430\u0446\u0438\u0439 \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u0435\u043b\u044f:\nhttps://kb.netgear.com/000070442/January-2026-NETGEAR-Security-Advisory\t.",
  "\u0414\u0430\u0442\u0430 \u0432\u044b\u044f\u0432\u043b\u0435\u043d\u0438\u044f": "13.01.2026",
  "\u0414\u0430\u0442\u0430 \u043f\u043e\u0441\u043b\u0435\u0434\u043d\u0435\u0433\u043e \u043e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u044f": "20.02.2026",
  "\u0414\u0430\u0442\u0430 \u043f\u0443\u0431\u043b\u0438\u043a\u0430\u0446\u0438\u0438": "20.02.2026",
  "\u0418\u0434\u0435\u043d\u0442\u0438\u0444\u0438\u043a\u0430\u0442\u043e\u0440": "BDU:2026-02077",
  "\u0418\u0434\u0435\u043d\u0442\u0438\u0444\u0438\u043a\u0430\u0442\u043e\u0440\u044b \u0434\u0440\u0443\u0433\u0438\u0445 \u0441\u0438\u0441\u0442\u0435\u043c \u043e\u043f\u0438\u0441\u0430\u043d\u0438\u0439 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438": "CVE-2026-0407",
  "\u0418\u043d\u0444\u043e\u0440\u043c\u0430\u0446\u0438\u044f \u043e\u0431 \u0443\u0441\u0442\u0440\u0430\u043d\u0435\u043d\u0438\u0438": "\u0423\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u044c \u0443\u0441\u0442\u0440\u0430\u043d\u0435\u043d\u0430",
  "\u041a\u043b\u0430\u0441\u0441 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438": "\u0423\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u044c \u043a\u043e\u0434\u0430",
  "\u041d\u0430\u0437\u0432\u0430\u043d\u0438\u0435 \u041f\u041e": "EX5000, EX3110, EX6110, EX2800",
  "\u041d\u0430\u0438\u043c\u0435\u043d\u043e\u0432\u0430\u043d\u0438\u0435 \u041e\u0421 \u0438 \u0442\u0438\u043f \u0430\u043f\u043f\u0430\u0440\u0430\u0442\u043d\u043e\u0439 \u043f\u043b\u0430\u0442\u0444\u043e\u0440\u043c\u044b": null,
  "\u041d\u0430\u0438\u043c\u0435\u043d\u043e\u0432\u0430\u043d\u0438\u0435 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438": "\u0423\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u044c \u0433\u0440\u0430\u0444\u0438\u0447\u0435\u0441\u043a\u043e\u0433\u043e \u0438\u043d\u0442\u0435\u0440\u0444\u0435\u0439\u0441\u0430 \u043c\u0438\u043a\u0440\u043e\u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u043d\u043e\u0433\u043e \u043e\u0431\u0435\u0441\u043f\u0435\u0447\u0435\u043d\u0438\u044f \u0441\u0435\u0442\u0435\u0432\u043e\u0433\u043e \u043e\u0431\u043e\u0440\u0443\u0434\u043e\u0432\u0430\u043d\u0438\u044f Netgear WiFi Range Extenders, \u0441\u0432\u044f\u0437\u0430\u043d\u043d\u0430\u044f \u0441 \u043d\u0435\u0434\u043e\u0441\u0442\u0430\u0442\u043a\u0430\u043c\u0438 \u043f\u0440\u043e\u0446\u0435\u0434\u0443\u0440\u044b \u0430\u0443\u0442\u0435\u043d\u0442\u0438\u0444\u0438\u043a\u0430\u0446\u0438\u0438, \u043f\u043e\u0437\u0432\u043e\u043b\u044f\u044e\u0449\u0430\u044f \u043d\u0430\u0440\u0443\u0448\u0438\u0442\u0435\u043b\u044e \u043e\u043a\u0430\u0437\u0430\u0442\u044c \u0432\u043e\u0437\u0434\u0435\u0439\u0441\u0442\u0432\u0438\u0435 \u043d\u0430 \u043a\u043e\u043d\u0444\u0438\u0434\u0435\u043d\u0446\u0438\u0430\u043b\u044c\u043d\u043e\u0441\u0442\u044c, \u0446\u0435\u043b\u043e\u0441\u0442\u043d\u043e\u0441\u0442\u044c \u0438 \u0434\u043e\u0441\u0442\u0443\u043f\u043d\u043e\u0441\u0442\u044c \u0437\u0430\u0449\u0438\u0449\u0430\u0435\u043c\u043e\u0439 \u0438\u043d\u0444\u043e\u0440\u043c\u0430\u0446\u0438\u0438",
  "\u041d\u0430\u043b\u0438\u0447\u0438\u0435 \u044d\u043a\u0441\u043f\u043b\u043e\u0439\u0442\u0430": "\u0414\u0430\u043d\u043d\u044b\u0435 \u0443\u0442\u043e\u0447\u043d\u044f\u044e\u0442\u0441\u044f",
  "\u041e\u043f\u0438\u0441\u0430\u043d\u0438\u0435 \u043e\u0448\u0438\u0431\u043a\u0438 CWE": "\u041d\u0435\u043f\u0440\u0430\u0432\u0438\u043b\u044c\u043d\u0430\u044f \u0430\u0443\u0442\u0435\u043d\u0442\u0438\u0444\u0438\u043a\u0430\u0446\u0438\u044f (CWE-287)",
  "\u041e\u043f\u0438\u0441\u0430\u043d\u0438\u0435 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438": "\u0423\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u044c \u0433\u0440\u0430\u0444\u0438\u0447\u0435\u0441\u043a\u043e\u0433\u043e \u0438\u043d\u0442\u0435\u0440\u0444\u0435\u0439\u0441\u0430 \u043c\u0438\u043a\u0440\u043e\u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u043d\u043e\u0433\u043e \u043e\u0431\u0435\u0441\u043f\u0435\u0447\u0435\u043d\u0438\u044f \u0441\u0435\u0442\u0435\u0432\u043e\u0433\u043e \u043e\u0431\u043e\u0440\u0443\u0434\u043e\u0432\u0430\u043d\u0438\u044f Netgear WiFi Range Extenders \u0441\u0432\u044f\u0437\u0430\u043d\u0430 \u0441 \u043d\u0435\u0434\u043e\u0441\u0442\u0430\u0442\u043a\u0430\u043c\u0438 \u043f\u0440\u043e\u0446\u0435\u0434\u0443\u0440\u044b \u0430\u0443\u0442\u0435\u043d\u0442\u0438\u0444\u0438\u043a\u0430\u0446\u0438\u0438. \u042d\u043a\u0441\u043f\u043b\u0443\u0430\u0442\u0430\u0446\u0438\u044f \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438 \u043c\u043e\u0436\u0435\u0442 \u043f\u043e\u0437\u0432\u043e\u043b\u0438\u0442\u044c \u043d\u0430\u0440\u0443\u0448\u0438\u0442\u0435\u043b\u044e, \u0434\u0435\u0439\u0441\u0442\u0432\u0443\u0435\u0449\u0435\u043c\u0443 \u0443\u0434\u0430\u043b\u0435\u043d\u043d\u043e, \u043e\u043a\u0430\u0437\u0430\u0442\u044c \u0432\u043e\u0437\u0434\u0435\u0439\u0441\u0442\u0432\u0438\u0435 \u043d\u0430 \u043a\u043e\u043d\u0444\u0438\u0434\u0435\u043d\u0446\u0438\u0430\u043b\u044c\u043d\u043e\u0441\u0442\u044c, \u0446\u0435\u043b\u043e\u0441\u0442\u043d\u043e\u0441\u0442\u044c \u0438 \u0434\u043e\u0441\u0442\u0443\u043f\u043d\u043e\u0441\u0442\u044c \u0437\u0430\u0449\u0438\u0449\u0430\u0435\u043c\u043e\u0439 \u0438\u043d\u0444\u043e\u0440\u043c\u0430\u0446\u0438\u0438",
  "\u041f\u043e\u0441\u043b\u0435\u0434\u0441\u0442\u0432\u0438\u044f \u044d\u043a\u0441\u043f\u043b\u0443\u0430\u0442\u0430\u0446\u0438\u0438 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438": null,
  "\u041f\u0440\u043e\u0447\u0430\u044f \u0438\u043d\u0444\u043e\u0440\u043c\u0430\u0446\u0438\u044f": null,
  "\u0421\u0432\u044f\u0437\u044c \u0441 \u0438\u043d\u0446\u0438\u0434\u0435\u043d\u0442\u0430\u043c\u0438 \u0418\u0411": "\u0414\u0430\u043d\u043d\u044b\u0435 \u0443\u0442\u043e\u0447\u043d\u044f\u044e\u0442\u0441\u044f",
  "\u0421\u043e\u0441\u0442\u043e\u044f\u043d\u0438\u0435 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438": "\u041e\u043f\u0443\u0431\u043b\u0438\u043a\u043e\u0432\u0430\u043d\u0430",
  "\u0421\u043f\u043e\u0441\u043e\u0431 \u0443\u0441\u0442\u0440\u0430\u043d\u0435\u043d\u0438\u044f": "\u041e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u0435 \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u043d\u043e\u0433\u043e \u043e\u0431\u0435\u0441\u043f\u0435\u0447\u0435\u043d\u0438\u044f",
  "\u0421\u043f\u043e\u0441\u043e\u0431 \u044d\u043a\u0441\u043f\u043b\u0443\u0430\u0442\u0430\u0446\u0438\u0438": "\u041d\u0430\u0440\u0443\u0448\u0435\u043d\u0438\u0435 \u0430\u0443\u0442\u0435\u043d\u0442\u0438\u0444\u0438\u043a\u0430\u0446\u0438\u0438",
  "\u0421\u0441\u044b\u043b\u043a\u0438 \u043d\u0430 \u0438\u0441\u0442\u043e\u0447\u043d\u0438\u043a\u0438": "https://kb.netgear.com/000070442/January-2026-NETGEAR-Security-Advisory\t.\t\nhttps://www.netgear.com/support/product/ex2800\t\t\nhttps://www.netgear.com/support/product/ex3110\t\t\nhttps://www.netgear.com/support/product/ex5000\t\t\nhttps://www.netgear.com/support/product/ex6110",
  "\u0421\u0442\u0430\u0442\u0443\u0441 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438": "\u041f\u043e\u0434\u0442\u0432\u0435\u0440\u0436\u0434\u0435\u043d\u0430 \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u0435\u043b\u0435\u043c",
  "\u0422\u0438\u043f \u041f\u041e": "\u041f\u041e \u0441\u0435\u0442\u0435\u0432\u043e\u0433\u043e \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u043d\u043e-\u0430\u043f\u043f\u0430\u0440\u0430\u0442\u043d\u043e\u0433\u043e \u0441\u0440\u0435\u0434\u0441\u0442\u0432\u0430",
  "\u0422\u0438\u043f \u043e\u0448\u0438\u0431\u043a\u0438 CWE": "CWE-287",
  "\u0423\u0440\u043e\u0432\u0435\u043d\u044c \u043e\u043f\u0430\u0441\u043d\u043e\u0441\u0442\u0438 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438": "\u0412\u044b\u0441\u043e\u043a\u0438\u0439 \u0443\u0440\u043e\u0432\u0435\u043d\u044c \u043e\u043f\u0430\u0441\u043d\u043e\u0441\u0442\u0438 (\u0431\u0430\u0437\u043e\u0432\u0430\u044f \u043e\u0446\u0435\u043d\u043a\u0430 CVSS 2.0 \u0441\u043e\u0441\u0442\u0430\u0432\u043b\u044f\u0435\u0442 7,7)\n\u0412\u044b\u0441\u043e\u043a\u0438\u0439 \u0443\u0440\u043e\u0432\u0435\u043d\u044c \u043e\u043f\u0430\u0441\u043d\u043e\u0441\u0442\u0438 (\u0431\u0430\u0437\u043e\u0432\u0430\u044f \u043e\u0446\u0435\u043d\u043a\u0430 CVSS 3.1 \u0441\u043e\u0441\u0442\u0430\u0432\u043b\u044f\u0435\u0442 8)\n\u0421\u0440\u0435\u0434\u043d\u0438\u0439 \u0443\u0440\u043e\u0432\u0435\u043d\u044c \u043e\u043f\u0430\u0441\u043d\u043e\u0441\u0442\u0438 (\u043e\u0446\u0435\u043d\u043a\u0430 CVSS 4.0 \u0441\u043e\u0441\u0442\u0430\u0432\u043b\u044f\u0435\u0442 6,1)"
}

FKIE_CVE-2026-0407

Vulnerability from fkie_nvd - Published: 2026-01-13 16:16 - Updated: 2026-06-17 10:10

Severity

8.0 (High) - CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Summary

References

URL	Tags
a2826606-91e7-4eb6-899e-8484bd4575d5	https://kb.netgear.com/000070442/January-2026-NETGEAR-Security-Advisory	Vendor Advisory
a2826606-91e7-4eb6-899e-8484bd4575d5	https://www.netgear.com/support/product/ex2800	Product
a2826606-91e7-4eb6-899e-8484bd4575d5	https://www.netgear.com/support/product/ex3110	Patch, Product
a2826606-91e7-4eb6-899e-8484bd4575d5	https://www.netgear.com/support/product/ex5000	Patch, Product
a2826606-91e7-4eb6-899e-8484bd4575d5	https://www.netgear.com/support/product/ex6110	Patch, Product

Impacted products

Vendor	Product	Version
netgear	ex5000_firmware	*
netgear	ex5000	-
netgear	ex3110_firmware	*
netgear	ex3110	-
netgear	ex6110_firmware	*
netgear	ex6110	-
netgear	ex2800_firmware	*
netgear	ex2800	-

JSON

To clipboard

{
  "affected": [
    {
      "affectedData": [
        {
          "defaultStatus": "unaffected",
          "product": "EX5000",
          "vendor": "NETGEAR",
          "versions": [
            {
              "lessThan": "v1.0.1.82",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "product": "EX3110",
          "vendor": "NETGEAR",
          "versions": [
            {
              "lessThan": "v1.0.1.82",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "product": "EX6110",
          "vendor": "NETGEAR",
          "versions": [
            {
              "lessThan": "v1.0.1.82",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "product": "EX2800",
          "vendor": "NETGEAR",
          "versions": [
            {
              "lessThan": "v1.0.1.82",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        }
      ],
      "source": "a2826606-91e7-4eb6-899e-8484bd4575d5"
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:netgear:ex5000_firmware:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "6D7590BA-50CD-414F-8ED2-458F6227F3CB",
              "versionEndExcluding": "1.0.1.82",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        },
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:h:netgear:ex5000:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "5F300D51-FEF5-4D49-851C-5B56F6A5087A",
              "vulnerable": false
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ],
      "operator": "AND"
    },
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:netgear:ex3110_firmware:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "CAF86049-4F34-4615-B8D5-9B06023F1AE9",
              "versionEndExcluding": "1.0.1.82",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        },
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              "matchCriteriaId": "3C254694-4C37-4C5E-BF1C-06EC09BDCA1B",
              "vulnerable": false
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ],
      "operator": "AND"
    },
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      "nodes": [
        {
          "cpeMatch": [
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              "matchCriteriaId": "6185EE4D-DFB0-4460-8E90-9DF2F1093004",
              "versionEndExcluding": "1.0.1.82",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        },
        {
          "cpeMatch": [
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              "matchCriteriaId": "04329A16-D96D-4E1D-8AC9-EA3882F1DC41",
              "vulnerable": false
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ],
      "operator": "AND"
    },
    {
      "nodes": [
        {
          "cpeMatch": [
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              "criteria": "cpe:2.3:o:netgear:ex2800_firmware:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "55DC6A0A-B406-4813-ADA4-05F62A50AA3B",
              "versionEndExcluding": "1.0.1.82",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        },
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              "matchCriteriaId": "BE27681D-2B5D-4816-84CD-ACDBAF1A12CD",
              "vulnerable": false
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ],
      "operator": "AND"
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "An insufficient authentication vulnerability in NETGEAR WiFi range \nextenders allows a network adjacent attacker with WiFi authentication\u00a0or\n a physical\u00a0Ethernet port connection to bypass the authentication \nprocess and access the admin panel."
    },
    {
      "lang": "es",
      "value": "Una vulnerabilidad de autenticaci\u00f3n insuficiente en extensores de rango WiFi NETGEAR permite a un atacante adyacente a la red con autenticaci\u00f3n WiFi o una conexi\u00f3n f\u00edsica al puerto Ethernet eludir el proceso de autenticaci\u00f3n y acceder al panel de administraci\u00f3n."
    }
  ],
  "id": "CVE-2026-0407",
  "lastModified": "2026-06-17T10:10:46.177",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "ADJACENT_NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 8.0,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "LOW",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 2.1,
        "impactScore": 5.9,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ],
    "cvssMetricV40": [
      {
        "cvssData": {
          "Automatable": "NO",
          "Recovery": "USER",
          "Safety": "NOT_DEFINED",
          "attackComplexity": "LOW",
          "attackRequirements": "NONE",
          "attackVector": "ADJACENT",
          "availabilityRequirement": "NOT_DEFINED",
          "baseScore": 6.1,
          "baseSeverity": "MEDIUM",
          "confidentialityRequirement": "NOT_DEFINED",
          "exploitMaturity": "UNREPORTED",
          "integrityRequirement": "NOT_DEFINED",
          "modifiedAttackComplexity": "NOT_DEFINED",
          "modifiedAttackRequirements": "NOT_DEFINED",
          "modifiedAttackVector": "NOT_DEFINED",
          "modifiedPrivilegesRequired": "NOT_DEFINED",
          "modifiedSubAvailabilityImpact": "NOT_DEFINED",
          "modifiedSubConfidentialityImpact": "NOT_DEFINED",
          "modifiedSubIntegrityImpact": "NOT_DEFINED",
          "modifiedUserInteraction": "NOT_DEFINED",
          "modifiedVulnAvailabilityImpact": "NOT_DEFINED",
          "modifiedVulnConfidentialityImpact": "NOT_DEFINED",
          "modifiedVulnIntegrityImpact": "NOT_DEFINED",
          "privilegesRequired": "LOW",
          "providerUrgency": "AMBER",
          "subAvailabilityImpact": "NONE",
          "subConfidentialityImpact": "NONE",
          "subIntegrityImpact": "NONE",
          "userInteraction": "NONE",
          "valueDensity": "DIFFUSE",
          "vectorString": "CVSS:4.0/AV:A/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/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:N/R:U/V:D/RE:M/U:Amber",
          "version": "4.0",
          "vulnAvailabilityImpact": "HIGH",
          "vulnConfidentialityImpact": "HIGH",
          "vulnIntegrityImpact": "HIGH",
          "vulnerabilityResponseEffort": "MODERATE"
        },
        "source": "a2826606-91e7-4eb6-899e-8484bd4575d5",
        "type": "Secondary"
      }
    ],
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2026-0407",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "total"
            }
          ],
          "role": "CISA Coordinator",
          "timestamp": "2026-01-14T04:57:24.558128Z",
          "version": "2.0.3"
        }
      }
    ]
  },
  "published": "2026-01-13T16:16:10.840",
  "references": [
    {
      "source": "a2826606-91e7-4eb6-899e-8484bd4575d5",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://kb.netgear.com/000070442/January-2026-NETGEAR-Security-Advisory"
    },
    {
      "source": "a2826606-91e7-4eb6-899e-8484bd4575d5",
      "tags": [
        "Product"
      ],
      "url": "https://www.netgear.com/support/product/ex2800"
    },
    {
      "source": "a2826606-91e7-4eb6-899e-8484bd4575d5",
      "tags": [
        "Patch",
        "Product"
      ],
      "url": "https://www.netgear.com/support/product/ex3110"
    },
    {
      "source": "a2826606-91e7-4eb6-899e-8484bd4575d5",
      "tags": [
        "Patch",
        "Product"
      ],
      "url": "https://www.netgear.com/support/product/ex5000"
    },
    {
      "source": "a2826606-91e7-4eb6-899e-8484bd4575d5",
      "tags": [
        "Patch",
        "Product"
      ],
      "url": "https://www.netgear.com/support/product/ex6110"
    }
  ],
  "sourceIdentifier": "a2826606-91e7-4eb6-899e-8484bd4575d5",
  "vulnStatus": "Analyzed",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-287"
        }
      ],
      "source": "a2826606-91e7-4eb6-899e-8484bd4575d5",
      "type": "Secondary"
    }
  ]
}

GHSA-56JH-3Q9P-9X3Q

Vulnerability from github – Published: 2026-01-13 18:31 – Updated: 2026-02-20 21:31

Details

Severity

8.0 (High)


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

6.1 (Medium)


                  
                    CVSS:4.0/AV:A/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/AU:N/R:U/V:D/RE:M/U:Amber

Show details on source website

JSON

To clipboard

{
  "affected": [],
  "aliases": [
    "CVE-2026-0407"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-287"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-01-13T16:16:10Z",
    "severity": "MODERATE"
  },
  "details": "An insufficient authentication vulnerability in NETGEAR WiFi range \nextenders allows a network adjacent attacker with WiFi authentication\u00a0or\n a physical\u00a0Ethernet port connection to bypass the authentication \nprocess and access the admin panel.",
  "id": "GHSA-56jh-3q9p-9x3q",
  "modified": "2026-02-20T21:31:17Z",
  "published": "2026-01-13T18:31:07Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-0407"
    },
    {
      "type": "WEB",
      "url": "https://kb.netgear.com/000070442/January-2026-NETGEAR-Security-Advisory"
    },
    {
      "type": "WEB",
      "url": "https://www.netgear.com/support/product/ex2800"
    },
    {
      "type": "WEB",
      "url": "https://www.netgear.com/support/product/ex3110"
    },
    {
      "type": "WEB",
      "url": "https://www.netgear.com/support/product/ex5000"
    },
    {
      "type": "WEB",
      "url": "https://www.netgear.com/support/product/ex6110"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    },
    {
      "score": "CVSS:4.0/AV:A/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/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:N/R:U/V:D/RE:M/U:Amber",
      "type": "CVSS_V4"
    }
  ]
}

Sightings

Author	Source	Type	Date	Other

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Vulnerability timeline

Sightings and recorded dates, grouped by day · UTC

Order JSON

How durations are calculated

Following the VTEM framework (Black Hat USA 2015), time to patch starts when the vendor or a coordinator was informed, total time to patch at discovery, and disclosure to patch at public disclosure; vendor response time runs from the report to its acknowledgement. Time to exploit and time unpatched start at the earliest discovery or report, falling back to public disclosure. Unpatched time ends at the first recorded patch, or the calculation time when no patch is recorded. Exploitation to patch shows the interval between those two events; a published proof of concept is a public exploit, not exploitation.

Each result shows its source dates. A negative interval means the end event came first; when date-only inputs leave the order open, the result says so. Date-only inputs are approximate. The earliest evidence wins: KEV report dates and sightings are labelled as such. Records describing another vulnerability are listed but never calculated from, and a PoC alone does not establish exploitation. Missing patch evidence does not prove that no patch exists. Filters below change the event list only.

Publication & reservation Sightings KEV catalogs Other timestamps

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The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.

Action not permitted

CVE-2026-0407 (GCVE-0-2026-0407)

BDU:2026-02077 (CVE-2026-0407)

FKIE_CVE-2026-0407

GHSA-56JH-3Q9P-9X3Q

Tags

Sightings

Nomenclature

Vulnerability timeline

Related by attack behaviour