What is the CVSS score of CVE-2019-12500?

CVE-2019-12500 has a CVSS 3.0 base score of 6.5 (Medium). CVSS vector: CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N. EPSS exploitation probability: 0.8%.

Is there a public PoC exploit available for CVE-2019-12500?

Yes, a public proof-of-concept exploit is available for CVE-2019-12500. Prioritise patching immediately. EPSS: 0.8%.

M365 Firmware CVE-2019-12500

MEDIUM

Missing Authentication for Critical Function (CWE-306)

2019-05-31 cve@mitre.org

Authentication Bypass M365 Firmware

6.5

CVSS 3.0 · NVD

Severity by source

NVD PRIMARY

6.5 MEDIUM

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

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

Attack Vector

Adjacent

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

High

Availability

None

Lifecycle Timeline

CVE Published

May 31, 2019 - 12:29 nvd

MEDIUM 6.5

DescriptionNVD

The Xiaomi M365 scooter 2019-02-12 before 1.5.1 allows spoofing of "suddenly accelerate" commands. This occurs because Bluetooth Low Energy commands have no server-side authentication check. Other affected commands include suddenly braking, locking, and unlocking.

AnalysisAI

The Xiaomi M365 scooter 2019-02-12 before 1.5.1 allows spoofing of "suddenly accelerate" commands. Rated medium severity (CVSS 6.5), this vulnerability is no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Technical ContextAI

This vulnerability is classified as Missing Authentication for Critical Function (CWE-306), which allows attackers to access critical functionality without authentication. The Xiaomi M365 scooter 2019-02-12 before 1.5.1 allows spoofing of "suddenly accelerate" commands. This occurs because Bluetooth Low Energy commands have no server-side authentication check. Other affected commands include suddenly braking, locking, and unlocking. Affected products include: Mi M365 Firmware. Version information: before 1.5.1.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Require authentication for all sensitive operations, implement defense in depth.