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ID

VAR-202007-1475


TITLE

Unauthorized access vulnerability exists in the serial server of China Telecom Group Co., Ltd.

Trust: 0.6

sources: CNVD: CNVD-2020-38440

DESCRIPTION

The serial port server of China Telecom Group Co., Ltd. can provide the function of serial port to Internet. China Telecom Group Co., Ltd. serial server has an unauthorized access vulnerability, which can be used by attackers to affect confidentiality.

Trust: 0.6

sources: CNVD: CNVD-2020-38440

IOT TAXONOMY

category:['Network device']sub_category: -

Trust: 0.6

sources: CNVD: CNVD-2020-38440

AFFECTED PRODUCTS

vendor:telecom groupmodel:serial serverscope: - version: -

Trust: 0.6

sources: CNVD: CNVD-2020-38440

CVSS

SEVERITY

CVSSV2

CVSSV3

CNVD: CNVD-2020-38440
value: MEDIUM

Trust: 0.6

CNVD: CNVD-2020-38440
severity: MEDIUM
baseScore: 5.0
vectorString: AV:N/AC:L/AU:N/C:P/I:N/A:N
accessVector: NETWORK
accessComplexity: LOW
authentication: NONE
confidentialityImpact: PARTIAL
integrityImpact: NONE
availabilityImpact: NONE
exploitabilityScore: 10.0
impactScore: 2.9
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 0.6

sources: CNVD: CNVD-2020-38440

PATCH

title:Kunming Telecom has unauthorized access vulnerabilityurl:https://www.cnvd.org.cn/patchinfo/show/218283

Trust: 0.6

sources: CNVD: CNVD-2020-38440

EXTERNAL IDS

db:CNVDid:CNVD-2020-38440

Trust: 0.6

sources: CNVD: CNVD-2020-38440

SOURCES

db:CNVDid:CNVD-2020-38440

LAST UPDATE DATE

2022-05-04T10:18:15.840000+00:00


SOURCES UPDATE DATE

db:CNVDid:CNVD-2020-38440date:2020-07-15T00:00:00

SOURCES RELEASE DATE

db:CNVDid:CNVD-2020-38440date:2020-07-14T00:00:00