CVE-2021-25520

Insecure caller check and input validation vulnerabilities in SearchKeyword deeplink logic prior to Samsung Internet 16.0.2 allows unstrusted applications to execute script codes in Samsung Internet.

CVSS v3 6.1 MEDIUM
CVSS v2.0 4.3 MEDIUM

6.1^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.8 / Impact : 2.7

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact NONE

Scope CHANGED

4.3^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 8.6 / Impact : 2.9

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact NONE

References

Link	Resource
https://security.samsungmobile.com/serviceWeb.smsb?year=2021&month=12	Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:samsung:internet:*:*:*:*:*:*:*:*

History

No history.

Information

Published : 2021-12-08 15:15

Updated : 2021-12-13 13:07

NVD link : CVE-2021-25520

Mitre link : CVE-2021-25520

CVE.ORG link : CVE-2021-25520

JSON object : View

Products Affected

samsung

internet

CWE

CWE-79

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

CWE-20

Improper Input Validation

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