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Samsung MobileCVE-2021-25378

HistoryApr 09, 2021 - 6:15 p.m.

CVE-2021-25378

2021-04-0918:15:15

CWE-20

Samsung Mobile

web.nvd.nist.gov

cve-2021-25378

smartthings

access control

denial of service

nvd

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

CVSS3

5.3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

LOW

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

AI Score

5.4

Confidence

High

EPSS

0.001

Percentile

42.9%

JSON

Improper access control of certain port in SmartThings prior to version 1.7.63.6 allows remote temporary denial of service.

Affected configurations

Nvd

Node

samsungsmartthingsRange<1.7.63.6

VendorProductVersionCPE
samsungsmartthings*cpe:2.3:a:samsung:smartthings:*:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
samsung	smartthings	*	cpe:2.3:a:samsung:smartthings::::::::

CNA Affected

[
  {
    "product": "SmartThings",
    "vendor": "Samsung Mobile",
    "versions": [
      {
        "lessThan": "1.7.63.6",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      }
    ]
  }
]

References

security.samsungmobile.com/

security.samsungmobile.com/serviceWeb.smsb

Social References

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

CVSS3

5.3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

LOW

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

AI Score

5.4

Confidence

High

EPSS

0.001

Percentile

42.9%

JSON

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