ID

VAR-201610-0733


TITLE

HTTPS Protocol Certificate Validation Vulnerability in AVTECH Devices

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sources: CNVD: CNVD-2016-08744

DESCRIPTION

AVTECH, founded in 1996, is one of the world's leading manufacturers of CCTV. The main products are monitoring equipment, network cameras, network video recorders and so on. The HTTPTECH device has a HTTPS protocol certificate validation vulnerability. The SyncCloudAccount.sh, QueryFromClient.sh, and SyncPermit.sh scripts use wget to access the HTTPS website. By specifying the no-check-certificate parameter, an attacker exploits a vulnerability to bypass server certificate verification for a man-in-the-middle attack on HTTPS traffic.

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sources: CNVD: CNVD-2016-08744

IOT TAXONOMY

category:['Network device']sub_category: -

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sources: CNVD: CNVD-2016-08744

AFFECTED PRODUCTS

vendor:avtechmodel:dvrscope: - version: -

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vendor:avtechmodel:nvrscope: - version: -

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vendor:avtechmodel:ip camerascope: - version: -

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sources: CNVD: CNVD-2016-08744

CVSS

SEVERITY

CVSSV2

CVSSV3

CNVD: CNVD-2016-08744
value: HIGH

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CNVD: CNVD-2016-08744
severity: HIGH
baseScore: 9.3
vectorString: AV:N/AC:M/AU:N/C:C/I:C/A:C
accessVector: NETWORK
accessComplexity: MEDIUM
authentication: NONE
confidentialityImpact: COMPLETE
integrityImpact: COMPLETE
availabilityImpact: COMPLETE
exploitabilityScore: 8.6
impactScore: 10.0
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

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sources: CNVD: CNVD-2016-08744

EXTERNAL IDS

db:CNVDid:CNVD-2016-08744

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sources: CNVD: CNVD-2016-08744

REFERENCES

url:http://seclists.org/bugtraq/2016/oct/26

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url:http://www.search-lab.hu/advisories/126-avtech-devices-multiple-vulnerabilities

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sources: CNVD: CNVD-2016-08744

SOURCES

db:CNVDid:CNVD-2016-08744

LAST UPDATE DATE

2022-05-04T09:11:45.702000+00:00


SOURCES UPDATE DATE

db:CNVDid:CNVD-2016-08744date:2016-10-13T00:00:00

SOURCES RELEASE DATE

db:CNVDid:CNVD-2016-08744date:2016-10-13T00:00:00