CVE-2022-40602

A flaw in the Zyxel LTE3301-M209 firmware verisons prior to V1.00(ABLG.6)C0 could allow a remote attacker to access the device using an improper pre-configured password if the remote administration feature has been enabled by an authenticated administrator.

CVSS v3 9.8 CRITICAL

9.8^/10

CVSS v3 : CRITICAL

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://www.zyxel.com/global/en/support/security-advisories/zyxel-security-advisory-for-pre-configured-password-vulnerability-of-lte3301-m209	Patch Vendor Advisory
https://www.zyxel.com/global/en/support/security-advisories/zyxel-security-advisory-for-pre-configured-password-vulnerability-of-lte3301-m209	Patch Vendor Advisory

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:zyxel:lte3301-m209_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:zyxel:lte3301-m209:-:*:*:*:*:*:*:*

History

No history.

Information

Published : 2022-11-22 02:15

Updated : 2024-11-21 07:21

NVD link : CVE-2022-40602

Mitre link : CVE-2022-40602

CVE.ORG link : CVE-2022-40602

JSON object : View

Products Affected

zyxel

lte3301-m209
lte3301-m209_firmware

CWE

CWE-287

Improper Authentication

CWE-798

Use of Hard-coded Credentials

{"id": "CVE-2022-40602", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Secondary", "source": "security@zyxel.com.tw", "cvssData": {"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"}, "impactScore": 5.9, "exploitabilityScore": 3.9}, {"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"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"}, "impactScore": 5.9, "exploitabilityScore": 3.9}]}, "published": "2022-11-22T02:15:14.137", "references": [{"url": "https://www.zyxel.com/global/en/support/security-advisories/zyxel-security-advisory-for-pre-configured-password-vulnerability-of-lte3301-m209", "tags": ["Patch", "Vendor Advisory"], "source": "security@zyxel.com.tw"}, {"url": "https://www.zyxel.com/global/en/support/security-advisories/zyxel-security-advisory-for-pre-configured-password-vulnerability-of-lte3301-m209", "tags": ["Patch", "Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Secondary", "source": "security@zyxel.com.tw", "description": [{"lang": "en", "value": "CWE-287"}]}, {"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-798"}]}], "descriptions": [{"lang": "en", "value": "A flaw in the Zyxel LTE3301-M209 firmware verisons prior to V1.00(ABLG.6)C0 could allow a remote attacker to access the device using an improper pre-configured password if the remote administration feature has been enabled by an authenticated administrator."}, {"lang": "es", "value": "Una falla en las versiones de firmware Zyxel LTE3301-M209 anteriores a V1.00(ABLG.6)C0 podr\u00eda permitir que un atacante remoto acceda al dispositivo usando una contrase\u00f1a preconfigurada incorrecta si la funci\u00f3n de administraci\u00f3n remota ha sido habilitada por un administrador autenticado."}], "lastModified": "2024-11-21T07:21:42.040", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:zyxel:lte3301-m209_firmware:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "FF433884-9A96-4AE5-9E0E-B09CC1CA612F", "versionEndExcluding": "1.00\\(ablg.6\\)c0"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:zyxel:lte3301-m209:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "BDBC668E-C94D-4236-8007-E9433E2BB5AE"}], "operator": "OR"}], "operator": "AND"}], "sourceIdentifier": "security@zyxel.com.tw"}