What is the CVSS score of CVE-2021-25431?

CVE-2021-25431 has a CVSS 3.1 base score of 5.5 (Medium). CVSS vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N. EPSS exploitation probability: 0.2%.

Cameralyzer CVE-2021-25431

MEDIUM

Improper Access Control (CWE-284)

2021-07-08 mobile.security@samsung.com

Authentication Bypass Cameralyzer

5.5

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

5.5 MEDIUM

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

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

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

Attack Vector

Local

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

High

Availability

None

Lifecycle Timeline

CVE Published

Jul 08, 2021 - 14:15 nvd

MEDIUM 5.5

DescriptionNVD

AnalysisAI

Improper access control vulnerability in Cameralyzer prior to versions 3.2.1041 in 3.2.x, 3.3.1040 in 3.3.x, and 3.4.4210 in 3.4.x allows untrusted applications to access some functions of. Rated medium severity (CVSS 5.5), this vulnerability is low attack complexity. No vendor patch available.

Technical ContextAI

This vulnerability is classified under CWE-284. Improper access control vulnerability in Cameralyzer prior to versions 3.2.1041 in 3.2.x, 3.3.1040 in 3.3.x, and 3.4.4210 in 3.4.x allows untrusted applications to access some functions of Cameralyzer. Affected products include: Samsung Cameralyzer.

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.