CVE-2023-46685 - Vulnerability Details - OpenCVE

A hard-coded password vulnerability exists in the telnetd functionality of LevelOne WBR-6013 RER4_A_v3411b_2T2R_LEV_09_170623. A set of specially crafted network packets can lead to arbitrary command execution.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.00453.

Key SSVC decision points have not yet been added.

Vendors	Products
Level1	Wbr-6013 Wbr-6013 Firmware

Configuration 1 [-]

AND

cpe:2.3:o:level1:wbr-6013_firmware:rer4_a_v3411b_2t2r_lev_09_170623:*:*:*:*:*:*:*

cpe:2.3:h:level1:wbr-6013:-:*:*:*:*:*:*:*

No data.

No data.

Advisories

Source	ID	Title
EUVD	EUVD-2023-50873	A hard-coded password vulnerability exists in the telnetd functionality of LevelOne WBR-6013 RER4_A_v3411b_2T2R_LEV_09_170623. A set of specially crafted network packets can lead to arbitrary command execution.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References

Link	Providers
https://talosintelligence.com/vulnerability_reports/TALOS-2023-1871

History

No history.

MITRE

Status: PUBLISHED

Assigner: talos

Published: 2024-07-08T15:22:29.649Z

Updated: 2024-08-02T20:53:21.502Z

Reserved: 2023-11-30T13:18:22.344Z

Link: CVE-2023-46685

Vulnrichment

Updated: 2024-08-02T20:53:21.502Z

NVD

Status : Modified

Published: 2024-07-08T16:15:03.870

Modified: 2024-11-21T08:29:04.137

Link: CVE-2023-46685

Redhat

No data.

OpenCVE Enrichment

No data.

{"dataType": "CVE_RECORD", "cveMetadata": {"cveId": "CVE-2023-46685", "assignerOrgId": "b86d76f8-0f8a-4a96-a78d-d8abfc7fc29b", "state": "PUBLISHED", "assignerShortName": "talos", "dateReserved": "2023-11-30T13:18:22.344Z", "datePublished": "2024-07-08T15:22:29.649Z", "dateUpdated": "2024-08-02T20:53:21.502Z"}, "containers": {"cna": {"affected": [{"vendor": "LevelOne", "product": "WBR-6013", "versions": [{"version": "RER4_A_v3411b_2T2R_LEV_09_170623", "status": "affected"}]}], "descriptions": [{"lang": "en", "value": "A hard-coded password vulnerability exists in the telnetd functionality of LevelOne WBR-6013 RER4_A_v3411b_2T2R_LEV_09_170623. A set of specially crafted network packets can lead to arbitrary command execution."}], "problemTypes": [{"descriptions": [{"lang": "en", "description": "CWE-259: Use of Hard-coded Password", "type": "CWE", "cweId": "CWE-259"}]}], "metrics": [{"cvssV3_1": {"version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "availabilityImpact": "HIGH", "baseScore": 9.8, "baseSeverity": "CRITICAL"}}], "providerMetadata": {"orgId": "b86d76f8-0f8a-4a96-a78d-d8abfc7fc29b", "shortName": "talos", "dateUpdated": "2024-07-08T17:00:16.903Z"}, "references": [{"url": "https://talosintelligence.com/vulnerability_reports/TALOS-2023-1871", "name": "https://talosintelligence.com/vulnerability_reports/TALOS-2023-1871"}], "credits": [{"lang": "en", "value": "Discovered by Francesco Benvenuto of Cisco Talos."}]}, "adp": [{"affected": [{"vendor": "realtek", "product": "rtl819x_software_development_kit", "cpes": ["cpe:2.3:a:realtek:rtl819x_software_development_kit:3.4.11:*:*:*:*:*:*:*"], "defaultStatus": "unknown", "versions": [{"version": "3.4.11", "status": "affected"}]}, {"vendor": "level_one", "product": "wbr6013", "cpes": ["cpe:2.3:a:level_one:wbr6013:rer4_a_v3411b_2t2r_lev_09_170623:*:*:*:*:*:*:*"], "defaultStatus": "unknown", "versions": [{"version": "rer4_a_v3411b_2t2r_lev_09_170623", "status": "affected"}]}], "metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2024-07-08T16:47:00.427039Z", "id": "CVE-2023-46685", "options": [{"Exploitation": "poc"}, {"Automatable": "yes"}, {"Technical Impact": "total"}], "role": "CISA Coordinator", "version": "2.0.3"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2024-07-08T19:58:18.907Z"}}, {"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-02T20:53:21.502Z"}, "title": "CVE Program Container", "references": [{"url": "https://talosintelligence.com/vulnerability_reports/TALOS-2023-1871", "name": "https://talosintelligence.com/vulnerability_reports/TALOS-2023-1871", "tags": ["x_transferred"]}]}]}, "dataVersion": "5.1"}

{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CVE Program Container", "references": [{"url": "https://talosintelligence.com/vulnerability_reports/TALOS-2023-1871", "name": "https://talosintelligence.com/vulnerability_reports/TALOS-2023-1871", "tags": ["x_transferred"]}], "providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-02T20:53:21.502Z"}}, {"title": "CISA ADP Vulnrichment", "metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2023-46685", "role": "CISA Coordinator", "options": [{"Exploitation": "poc"}, {"Automatable": "yes"}, {"Technical Impact": "total"}], "version": "2.0.3", "timestamp": "2024-07-08T16:47:00.427039Z"}}}], "affected": [{"cpes": ["cpe:2.3:a:realtek:rtl819x_software_development_kit:3.4.11:*:*:*:*:*:*:*"], "vendor": "realtek", "product": "rtl819x_software_development_kit", "versions": [{"status": "affected", "version": "3.4.11"}], "defaultStatus": "unknown"}, {"cpes": ["cpe:2.3:a:level_one:wbr6013:rer4_a_v3411b_2t2r_lev_09_170623:*:*:*:*:*:*:*"], "vendor": "level_one", "product": "wbr6013", "versions": [{"status": "affected", "version": "rer4_a_v3411b_2t2r_lev_09_170623"}], "defaultStatus": "unknown"}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2024-07-08T16:44:23.953Z"}}], "cna": {"credits": [{"lang": "en", "value": "Discovered by Francesco Benvenuto of Cisco Talos."}], "metrics": [{"cvssV3_1": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 9.8, "attackVector": "NETWORK", "baseSeverity": "CRITICAL", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}}], "affected": [{"vendor": "LevelOne", "product": "WBR-6013", "versions": [{"status": "affected", "version": "RER4_A_v3411b_2T2R_LEV_09_170623"}]}], "references": [{"url": "https://talosintelligence.com/vulnerability_reports/TALOS-2023-1871", "name": "https://talosintelligence.com/vulnerability_reports/TALOS-2023-1871"}], "descriptions": [{"lang": "en", "value": "A hard-coded password vulnerability exists in the telnetd functionality of LevelOne WBR-6013 RER4_A_v3411b_2T2R_LEV_09_170623. A set of specially crafted network packets can lead to arbitrary command execution."}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "CWE", "cweId": "CWE-259", "description": "CWE-259: Use of Hard-coded Password"}]}], "providerMetadata": {"orgId": "b86d76f8-0f8a-4a96-a78d-d8abfc7fc29b", "shortName": "talos", "dateUpdated": "2024-07-08T17:00:16.903Z"}}}, "cveMetadata": {"cveId": "CVE-2023-46685", "state": "PUBLISHED", "dateUpdated": "2024-08-02T20:53:21.502Z", "dateReserved": "2023-11-30T13:18:22.344Z", "assignerOrgId": "b86d76f8-0f8a-4a96-a78d-d8abfc7fc29b", "datePublished": "2024-07-08T15:22:29.649Z", "assignerShortName": "talos"}, "dataVersion": "5.1"}