What is the CVSS score of CVE-2018-15486?

CVE-2018-15486 has a CVSS 3.0 base score of 9.1 (Critical). CVSS vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N. EPSS exploitation probability: 2.1%.

Is there a public PoC exploit available for CVE-2018-15486?

Yes, a public proof-of-concept exploit is available for CVE-2018-15486. Prioritise patching immediately. EPSS: 2.1%.

Group Controller Firmware CVE-2018-15486

CRITICAL

Inclusion of Functionality from Untrusted Control Sphere (CWE-829)

2018-09-07 cve@mitre.org

Information Disclosure Group Controller Firmware

9.1

CVSS 3.0 · NVD

Severity by source

NVD PRIMARY

9.1 CRITICAL

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

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

None

Lifecycle Timeline

CVE Published

Sep 07, 2018 - 22:29 nvd

CRITICAL 9.1

DescriptionNVD

An issue was discovered on KONE Group Controller (KGC) devices before 4.6.5. Unauthenticated Local File Inclusion and File modification is possible through the open HTTP interface by modifying the name parameter of the file endpoint, aka KONE-02.

AnalysisAI

An issue was discovered on KONE Group Controller (KGC) devices before 4.6.5. Rated critical severity (CVSS 9.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Technical ContextAI

This vulnerability is classified under CWE-829. An issue was discovered on KONE Group Controller (KGC) devices before 4.6.5. Unauthenticated Local File Inclusion and File modification is possible through the open HTTP interface by modifying the name parameter of the file endpoint, aka KONE-02. Affected products include: Kone Group Controller Firmware. Version information: before 4.6.5..

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.