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ID

VAR-202011-0791


CVE

CVE-2020-27557


TITLE

BASETech GE-131 BT-1837836  Vulnerability in plaintext storage of important information in firmware

Trust: 0.8

sources: JVNDB: JVNDB-2020-013851

DESCRIPTION

Unprotected Storage of Credentials vulnerability in BASETech GE-131 BT-1837836 firmware 20180921 allows local users to gain access to the video streaming username and password via SQLite files containing plain text credentials. BASETech GE-131 BT-1837836 There is a vulnerability in the firmware regarding the plaintext storage of important information.Information may be obtained. BASETech GE-131 BT-1837836 is a Wi-Fi IP CCTV camera. An attacker can use this vulnerability to extract a plain text password

Trust: 2.16

sources: NVD: CVE-2020-27557 // JVNDB: JVNDB-2020-013851 // CNVD: CNVD-2021-10270

IOT TAXONOMY

category:['IoT']sub_category: -

Trust: 0.6

sources: CNVD: CNVD-2021-10270

AFFECTED PRODUCTS

vendor:basetechmodel:ge-131 bt-1837836scope:eqversion:20180921

Trust: 1.6

vendor:basetechmodel:ge-131 bt-1837836scope:eqversion:ge-131 bt-1837836 firmware 20180921

Trust: 0.8

vendor:basetechmodel:ge-131 bt-1837836scope:eqversion: -

Trust: 0.8

sources: CNVD: CNVD-2021-10270 // JVNDB: JVNDB-2020-013851 // NVD: CVE-2020-27557

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov: CVE-2020-27557
value: MEDIUM

Trust: 1.0

NVD: CVE-2020-27557
value: MEDIUM

Trust: 0.8

CNVD: CNVD-2021-10270
value: LOW

Trust: 0.6

CNNVD: CNNVD-202011-1548
value: MEDIUM

Trust: 0.6

nvd@nist.gov: CVE-2020-27557
severity: LOW
baseScore: 2.1
vectorString: AV:L/AC:L/AU:N/C:P/I:N/A:N
accessVector: LOCAL
accessComplexity: LOW
authentication: NONE
confidentialityImpact: PARTIAL
integrityImpact: NONE
availabilityImpact: NONE
exploitabilityScore: 3.9
impactScore: 2.9
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 1.8

CNVD: CNVD-2021-10270
severity: LOW
baseScore: 2.1
vectorString: AV:L/AC:L/AU:N/C:P/I:N/A:N
accessVector: LOCAL
accessComplexity: LOW
authentication: NONE
confidentialityImpact: PARTIAL
integrityImpact: NONE
availabilityImpact: NONE
exploitabilityScore: 3.9
impactScore: 2.9
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 0.6

nvd@nist.gov: CVE-2020-27557
baseSeverity: MEDIUM
baseScore: 5.5
vectorString: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
attackVector: LOCAL
attackComplexity: LOW
privilegesRequired: LOW
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: HIGH
integrityImpact: NONE
availabilityImpact: NONE
exploitabilityScore: 1.8
impactScore: 3.6
version: 3.1

Trust: 1.0

NVD: CVE-2020-27557
baseSeverity: MEDIUM
baseScore: 5.5
vectorString: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
attackVector: LOCAL
attackComplexity: LOW
privilegesRequired: LOW
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: HIGH
integrityImpact: NONE
availabilityImpact: NONE
exploitabilityScore: NONE
impactScore: NONE
version: 3.0

Trust: 0.8

sources: CNVD: CNVD-2021-10270 // JVNDB: JVNDB-2020-013851 // CNNVD: CNNVD-202011-1548 // NVD: CVE-2020-27557

PROBLEMTYPE DATA

problemtype:CWE-522

Trust: 1.0

problemtype:Plaintext storage of important information (CWE-312) [NVD Evaluation ]

Trust: 0.8

sources: JVNDB: JVNDB-2020-013851 // NVD: CVE-2020-27557

THREAT TYPE

local

Trust: 0.6

sources: CNNVD: CNNVD-202011-1548

TYPE

other

Trust: 0.6

sources: CNNVD: CNNVD-202011-1548

EXTERNAL IDS

db:NVDid:CVE-2020-27557

Trust: 3.0

db:JVNDBid:JVNDB-2020-013851

Trust: 0.8

db:CNVDid:CNVD-2021-10270

Trust: 0.6

db:CNNVDid:CNNVD-202011-1548

Trust: 0.6

sources: CNVD: CNVD-2021-10270 // JVNDB: JVNDB-2020-013851 // CNNVD: CNNVD-202011-1548 // NVD: CVE-2020-27557

REFERENCES

url:https://infosec.rm-it.de/2020/11/04/basetech-ip-camera-analysis/#vulns

Trust: 2.4

url:https://nvd.nist.gov/vuln/detail/cve-2020-27557

Trust: 2.0

sources: CNVD: CNVD-2021-10270 // JVNDB: JVNDB-2020-013851 // CNNVD: CNNVD-202011-1548 // NVD: CVE-2020-27557

SOURCES

db:CNVDid:CNVD-2021-10270
db:JVNDBid:JVNDB-2020-013851
db:CNNVDid:CNNVD-202011-1548
db:NVDid:CVE-2020-27557

LAST UPDATE DATE

2024-11-23T22:47:49.322000+00:00


SOURCES UPDATE DATE

db:CNVDid:CNVD-2021-10270date:2021-02-09T00:00:00
db:JVNDBid:JVNDB-2020-013851date:2021-07-14T04:57:00
db:CNNVDid:CNNVD-202011-1548date:2020-12-03T00:00:00
db:NVDid:CVE-2020-27557date:2024-11-21T05:21:23.020

SOURCES RELEASE DATE

db:CNVDid:CNVD-2021-10270date:2020-11-17T00:00:00
db:JVNDBid:JVNDB-2020-013851date:2021-07-14T00:00:00
db:CNNVDid:CNNVD-202011-1548date:2020-11-17T00:00:00
db:NVDid:CVE-2020-27557date:2020-11-17T15:15:12.523