CVE-2026-18808 - Vulnerability Details - OpenCVE

Improper Control of Generation of Code ('Code Injection') vulnerability in Klemsan Electrical Electronics Inc. KIO (Klemsan Internet Objects) allows Code Injection.

This issue affects KIO (Klemsan Internet Objects): before v1.9.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

No EPSS score available.

Key SSVC decision points have not yet been added.

No data.

No data.

No data.

No data.

Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References

Link	Providers
https://siberguvenlik.gov.tr/guvenlik-bildirimleri/detay/tr-26-0963

History

Tue, 01 Sep 2026 13:30:00 +0000

Type	Values Removed	Values Added
Description		Improper Control of Generation of Code ('Code Injection') vulnerability in Klemsan Electrical Electronics Inc. KIO (Klemsan Internet Objects) allows Code Injection. This issue affects KIO (Klemsan Internet Objects): before v1.9.
Title		Unauthenticated Remote Code Execution via Code Injection in Klemsan's KIO
Weaknesses		CWE-94
References		https://siberguvenlik.gov.tr/guvenlik-bildirimleri/detay/tr-26-0963
Metrics		cvssV3_1 `{'score': 9.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H'}`

Projects

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MITRE

Status: PUBLISHED

Assigner: TR-CERT

Published: 2026-09-01T13:20:59.283Z

Updated: 2026-09-01T15:43:16.040Z

Reserved: 2026-08-04T12:25:23.131Z

Link: CVE-2026-18808

Vulnrichment

No data.

NVD

Status : Deferred

Published: 2026-09-01T14:17:26.297

Modified: 2026-09-01T16:16:53.830

Link: CVE-2026-18808

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-94

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