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ID

VAR-201908-1949


CVE

CVE-2019-12103


TITLE

TP-Link M7350 Command injection vulnerability in some firmware

Trust: 0.8

sources: JVNDB: JVNDB-2019-007788

DESCRIPTION

The web-based configuration interface of the TP-Link M7350 V3 with firmware before 190531 is affected by a pre-authentication command injection vulnerability. TP-Link M7350 Has a command injection vulnerability.Information is obtained, information is altered, and service operation is disrupted (DoS) There is a possibility of being put into a state. The TP-Link M7350 is a portable wireless router device from China Unicom (TP-Link)

Trust: 2.25

sources: NVD: CVE-2019-12103 // JVNDB: JVNDB-2019-007788 // CNVD: CNVD-2019-31307 // VULMON: CVE-2019-12103

IOT TAXONOMY

category:['Network device']sub_category: -

Trust: 0.6

sources: CNVD: CNVD-2019-31307

AFFECTED PRODUCTS

vendor:tp linkmodel:m7350scope:ltversion:190531

Trust: 1.0

vendor:tp linkmodel:tp-link m7350scope:ltversion:v3 190531

Trust: 0.8

vendor:tp linkmodel:m7350scope:eqversion:v3<190531

Trust: 0.6

sources: CNVD: CNVD-2019-31307 // JVNDB: JVNDB-2019-007788 // NVD: CVE-2019-12103

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov: CVE-2019-12103
value: CRITICAL

Trust: 1.0

NVD: CVE-2019-12103
value: CRITICAL

Trust: 0.8

CNVD: CNVD-2019-31307
value: HIGH

Trust: 0.6

CNNVD: CNNVD-201908-1079
value: CRITICAL

Trust: 0.6

VULMON: CVE-2019-12103
value: HIGH

Trust: 0.1

nvd@nist.gov: CVE-2019-12103
severity: HIGH
baseScore: 10.0
vectorString: AV:N/AC:L/AU:N/C:C/I:C/A:C
accessVector: NETWORK
accessComplexity: LOW
authentication: NONE
confidentialityImpact: COMPLETE
integrityImpact: COMPLETE
availabilityImpact: COMPLETE
exploitabilityScore: 10.0
impactScore: 10.0
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 1.9

CNVD: CNVD-2019-31307
severity: HIGH
baseScore: 10.0
vectorString: AV:N/AC:L/AU:N/C:C/I:C/A:C
accessVector: NETWORK
accessComplexity: LOW
authentication: NONE
confidentialityImpact: COMPLETE
integrityImpact: COMPLETE
availabilityImpact: COMPLETE
exploitabilityScore: 10.0
impactScore: 10.0
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 0.6

nvd@nist.gov: CVE-2019-12103
baseSeverity: CRITICAL
baseScore: 9.8
vectorString: CVSS:3.0/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
exploitabilityScore: 3.9
impactScore: 5.9
version: 3.0

Trust: 1.8

sources: CNVD: CNVD-2019-31307 // VULMON: CVE-2019-12103 // JVNDB: JVNDB-2019-007788 // CNNVD: CNNVD-201908-1079 // NVD: CVE-2019-12103

PROBLEMTYPE DATA

problemtype:CWE-78

Trust: 1.0

problemtype:CWE-77

Trust: 0.8

sources: JVNDB: JVNDB-2019-007788 // NVD: CVE-2019-12103

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-201908-1079

TYPE

operating system commend injection

Trust: 0.6

sources: CNNVD: CNNVD-201908-1079

CONFIGURATIONS

sources:
            
            
            JVNDB: JVNDB-2019-007788

PATCH
title:Download for  M7350 V3url:https://www.tp-link.com/uk/support/download/m7350/v3/#Firmware
Trust: 0.8
title:Patch for TP-Link M7350 V3 Command Injection Vulnerability (CNVD-2019-31307)url:https://www.cnvd.org.cn/patchInfo/show/180063
Trust: 0.6
title:TP-Link M7350 V3 Fixes for command injection vulnerabilitiesurl:http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=96750
Trust: 0.6
title:awesome-reverse-engineeringurl:https://github.com/qq8863086/awesome-reverse-engineering 
Trust: 0.1
title:awesome-reverse-engineeringurl:https://github.com/alphaSeclab/awesome-reverse-engineering 
Trust: 0.1
title:reverse-engineering-toolkiturl:https://github.com/geeksniper/reverse-engineering-toolkit 
Trust: 0.1
sources:
            
            
            CNVD: CNVD-2019-31307 // 
            
            
            
            VULMON: CVE-2019-12103 // 
            
            
            
            JVNDB: JVNDB-2019-007788 // 
            
            
            
            CNNVD: CNNVD-201908-1079

EXTERNAL IDS
db:NVDid:CVE-2019-12103
Trust: 3.1
db:JVNDBid:JVNDB-2019-007788
Trust: 0.8
db:CNVDid:CNVD-2019-31307
Trust: 0.6
db:CNNVDid:CNNVD-201908-1079
Trust: 0.6
db:VULMONid:CVE-2019-12103
Trust: 0.1
sources:
            
            
            CNVD: CNVD-2019-31307 // 
            
            
            
            VULMON: CVE-2019-12103 // 
            
            
            
            JVNDB: JVNDB-2019-007788 // 
            
            
            
            CNNVD: CNNVD-201908-1079 // 
            
            
            
            NVD: CVE-2019-12103

REFERENCES
url:https://nvd.nist.gov/vuln/detail/cve-2019-12103
Trust: 2.0
url:https://www.tp-link.com/uk/support/download/m7350/v3/#firmware
Trust: 1.7
url:https://www.pentestpartners.com/security-blog/cve-2019-12103-analysis-of-a-pre-auth-rce-on-the-tp-link-m7350-with-ghidra/
Trust: 1.7
url:https://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2019-12103
Trust: 0.8
url:https://cwe.mitre.org/data/definitions/78.html
Trust: 0.1
url:https://nvd.nist.gov
Trust: 0.1
url:https://github.com/qq8863086/awesome-reverse-engineering
Trust: 0.1
url:https://github.com/alphaseclab/awesome-reverse-engineering
Trust: 0.1
sources:
            
            
            CNVD: CNVD-2019-31307 // 
            
            
            
            VULMON: CVE-2019-12103 // 
            
            
            
            JVNDB: JVNDB-2019-007788 // 
            
            
            
            CNNVD: CNNVD-201908-1079 // 
            
            
            
            NVD: CVE-2019-12103

SOURCES
db:CNVDid:CNVD-2019-31307
db:VULMONid:CVE-2019-12103
db:JVNDBid:JVNDB-2019-007788
db:CNNVDid:CNNVD-201908-1079
db:NVDid:CVE-2019-12103

LAST UPDATE DATE
2024-11-23T23:04:39.035000+00:00

SOURCES UPDATE DATE
db:CNVDid:CNVD-2019-31307date:2019-09-12T00:00:00
db:VULMONid:CVE-2019-12103date:2020-08-24T00:00:00
db:JVNDBid:JVNDB-2019-007788date:2019-08-20T00:00:00
db:CNNVDid:CNNVD-201908-1079date:2020-10-28T00:00:00
db:NVDid:CVE-2019-12103date:2024-11-21T04:22:12.290

SOURCES RELEASE DATE
db:CNVDid:CNVD-2019-31307date:2019-09-11T00:00:00
db:VULMONid:CVE-2019-12103date:2019-08-14T00:00:00
db:JVNDBid:JVNDB-2019-007788date:2019-08-20T00:00:00
db:CNNVDid:CNNVD-201908-1079date:2019-08-14T00:00:00
db:NVDid:CVE-2019-12103date:2019-08-14T21:15:13.237