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Samsung MobileCVE-2021-25354

HistoryMar 25, 2021 - 5:15 p.m.

CVE-2021-25354

2021-03-2517:15:13

CWE-285

Samsung Mobile

web.nvd.nist.gov

cve-2021-25354

samsung

internet

security

deeplink

nvd

CVSS2

6.8

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

5.3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

LOW

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

AI Score

5.3

Confidence

High

EPSS

0.001

Percentile

20.6%

JSON

Improper input check in Samsung Internet prior to version 13.2.1.46 allows attackers to launch non-exported activity in Samsung Browser via malicious deeplink.

Affected configurations

Nvd

Node

samsunginternetRange<13.2.1.46

VendorProductVersionCPE
samsunginternet*cpe:2.3:a:samsung:internet:*:*:*:*:*:*:*:*

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

CNA Affected

[
  {
    "product": "Samsung Internet",
    "vendor": "Samsung Mobile",
    "versions": [
      {
        "lessThan": "13.2.1.46",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      }
    ]
  }
]

References

security.samsungmobile.com/

security.samsungmobile.com/serviceWeb.smsb

CVSS2

6.8

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

5.3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

LOW

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

AI Score

5.3

Confidence

High

EPSS

0.001

Percentile

20.6%

JSON

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