What is the CVSS score of CVE-2021-25448?

CVE-2021-25448 has a CVSS 3.1 base score of 5.3 (Medium). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N. EPSS exploitation probability: 0.8%.

Smart Touch Call CVE-2021-25448

MEDIUM

Improper Access Control (CWE-284)

2021-08-05 mobile.security@samsung.com

Authentication Bypass Smart Touch Call

5.3

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

5.3 MEDIUM

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

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

Low

Availability

None

Lifecycle Timeline

CVE Published

Aug 05, 2021 - 20:15 nvd

MEDIUM 5.3

DescriptionNVD

Improper access control vulnerability in Smart Touch Call prior to version 1.0.0.5 allows arbitrary webpage loading in webview.

AnalysisAI

Improper access control vulnerability in Smart Touch Call prior to version 1.0.0.5 allows arbitrary webpage loading in webview. Rated medium severity (CVSS 5.3), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Technical ContextAI

This vulnerability is classified under CWE-284. Improper access control vulnerability in Smart Touch Call prior to version 1.0.0.5 allows arbitrary webpage loading in webview. Affected products include: Samsung Smart Touch Call. Version information: version 1.0.0.5.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Apply vendor patches when available. Implement network segmentation and monitoring as interim mitigations.