CVE-2018-20438

Technicolor TC7110.AR STD3.38.03 devices allow remote attackers to discover Wi-Fi credentials via iso.3.6.1.4.1.2863.205.10.1.30.4.1.14.1.3.32 and iso.3.6.1.4.1.2863.205.10.1.30.4.2.4.1.2.32 SNMP requests.

CVSS v3 9.8 CRITICAL
CVSS v2.0 5.0 MEDIUM

9.8^/10

CVSS v3 : CRITICAL

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

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

5.0^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:L/Au:N/C:P/I:N/A:N

Exploitability : 10.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact NONE

Availability Impact NONE

References

Link	Resource
https://misteralfa-hack.blogspot.com/2018/12/technicolor-passwords-wireless-via-snmp.html	Exploit Third Party Advisory
https://misteralfa-hack.blogspot.com/2018/12/technicolor-passwords-wireless-via-snmp.html	Exploit Third Party Advisory

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:technicolor:tc7110.ar_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:technicolor:tc7110.ar:-:*:*:*:*:*:*:*

History

21 Nov 2024, 04:01

Type	Values Removed	Values Added
References	~~() https://misteralfa-hack.blogspot.com/2018/12/technicolor-passwords-wireless-via-snmp.html - Exploit, Third Party Advisory~~	() https://misteralfa-hack.blogspot.com/2018/12/technicolor-passwords-wireless-via-snmp.html - Exploit, Third Party Advisory

Information

Published : 2018-12-25 15:29

Updated : 2024-11-21 04:01

NVD link : CVE-2018-20438

Mitre link : CVE-2018-20438

CVE.ORG link : CVE-2018-20438

JSON object : View

Products Affected

technicolor

tc7110.ar_firmware
tc7110.ar

CWE

CWE-522

Insufficiently Protected Credentials

{"id": "CVE-2018-20438", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 5.0, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:N", "authentication": "NONE", "integrityImpact": "NONE", "accessComplexity": "LOW", "availabilityImpact": "NONE", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 2.9, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 10.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV30": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.0", "baseScore": 9.8, "attackVector": "NETWORK", "baseSeverity": "CRITICAL", "vectorString": "CVSS:3.0/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": "2018-12-25T15:29:00.490", "references": [{"url": "https://misteralfa-hack.blogspot.com/2018/12/technicolor-passwords-wireless-via-snmp.html", "tags": ["Exploit", "Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://misteralfa-hack.blogspot.com/2018/12/technicolor-passwords-wireless-via-snmp.html", "tags": ["Exploit", "Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-522"}]}], "descriptions": [{"lang": "en", "value": "Technicolor TC7110.AR STD3.38.03 devices allow remote attackers to discover Wi-Fi credentials via iso.3.6.1.4.1.2863.205.10.1.30.4.1.14.1.3.32 and iso.3.6.1.4.1.2863.205.10.1.30.4.2.4.1.2.32 SNMP requests."}, {"lang": "es", "value": "Los dispositivos Technicolor TC7110.AR STD3.38.03 permiten que atacantes remotos descubran credenciales wifi mediante peticiones SNMP iso.3.6.1.4.1.2863.205.10.1.30.4.1.14.1.3.32 e iso.3.6.1.4.1.2863.205.10.1.30.4.2.4.1.2.32."}], "lastModified": "2024-11-21T04:01:29.090", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:technicolor:tc7110.ar_firmware:-:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "F9A589BF-233F-498D-B906-1054D5C0A0D9"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:technicolor:tc7110.ar:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "CA210924-51F3-4F15-A28F-EA3198B3120E"}], "operator": "OR"}], "operator": "AND"}], "sourceIdentifier": "cve@mitre.org"}