CVE-2026-105978

Description

Improper input validation in management control functions may allow a remote attacker with high privileges to inject operating system commands and execute them with root privileges.

Overview

State: PUBLISHED
Assigner (CNA): CERTVDE
CVSS severity: HIGH
CVSS score: 8.6 / 10
CVSS vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
Effective score: 8.6 / 10 HIGH source: CNA overview
CWE(s): CWE-78
Reserved: 2026-10-06
Published: 2026-11-03 08:58 UTC
Last updated: 2026-11-03 08:58 UTC
Source: https://raw.githubusercontent.com/CVEProject/cvelistV5/main/cves/2026/105xxx/CVE-2026-105978.json
Linked Threat: CVE-2026-105978 — Command Injection in Management Control Functions

NVD triage scoring NVD CVE 2.0

Layer NVD adds on top of the CNA's CVE record — published / last-modified timestamps, exploitability / impact subscores, and the FIRST.org EPSS probability that this CVE will be exploited in the wild in the next 30 days.

NVD published: 2026-11-03 09:17:09 UTC
NVD last modified: 2026-11-03 16:30:49 UTC
NVD CVSS v3.1: 7.2 / 10 HIGH source: info@cert.vde.com
NVD CVSS vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Exploitability subscore: 1.2 / 10
Impact subscore: 5.9 / 10
EPSS score: 0.0036 (probability of exploitation in next 30 days)
EPSS percentile: 29.59% vs all CVEs — higher = more likely to be exploited, as of 2026-11-03

European Union Vulnerability Database ENISA EUVD

ENISA's official EU repository for curated vulnerability intelligence. Carries a separate identifier (EUVD-YYYY-NNNN) and frequently exposes an earlier-published description + CVSS than NVD does.

EUVD ID: EUVD-2026-115710
Assigner: CERTVDE
Published: Nov 3, 2026, 8:58:17 AM
Updated: Nov 3, 2026, 8:58:17 AM
EUVD base score (CVSS 4.0): 8.6 / 10
CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
EUVD-reported EPSS: 0.3600
Vendors: Welotec
Products: TK500-v3 (0.0.0 <1.0.123)

TK500-v2 (0.0.0 <1.0.124)

TK100 (0.0.0 <3.5.116)
Aliases: GHSA-g9ph-g78p-5m7h

ENISA description: Improper input validation in management control functions may allow a remote attacker with high privileges to inject operating system commands and execute them with root privileges.

EUVD references (1)

https://www.certvde.com/en/advisories/VDE-2026-119/

Affected products (3)

Vendor	Product	Versions	Platforms
Welotec	TK100	`0.0.0` (affected)	—
Welotec	TK500-v2	`0.0.0` (affected)	—
Welotec	TK500-v3	`0.0.0` (affected)	—

Vendor references (1)

References embedded in the original CVE record by the assigning CNA.

https://www.certvde.com/en/advisories/VDE-2026-119/

Web references (0)

DuckDuckGo results ranked by threat-intel / vendor advisory domains. Generated by the 🔎 Find references (web) button above — same flow as the Remediations search.

No web references attached yet.

NVD-tagged references (1)

Reference list NVD curates from the CNA record, vendor advisories, and third-party reports. The tag chips below are NVD's analyst-assigned categories.

https://www.certvde.com/en/advisories/VDE-2026-119/ info@cert.vde.com

Remediations (10)

Remediations are stored against the linked Threat row; the list below is deduplicated across both pages.

CVE-2026-105978 - Command Injection in Management Control Functions

web:cvefeed.io

The following list is the news that have been mention CVE-2026-105978 vulnerability anywhere in the article. Results are limited to the first 20 news articles due to potential performance issues. The following table lists the changes that have been made to the CVE-2026-105978 vulnerability over time.

2026-11-04 09:57 UTC
CVE Vulnerabilities 2026: Critical Flaws & Fixes Hub

web:cyberupdates365.com

Track critical CVE vulnerabilities 2026 with verified enterprise patch guides. Fix zero-days across VMware, WordPress, Windows, and cloud infrastructure.

2026-11-04 09:57 UTC
Tenable Patch Management 2026 Release Notes

web:docs.tenable.com

These release notes summarize updates made to Tenable Patch Management in 2026 and are listed in reverse chronological order. Expand All

2026-11-04 09:57 UTC
NVD - Search

web:nvd.nist.gov

Search Please make use of the interactive search interfaces to find information in the database!

2026-11-04 09:57 UTC
management control functions may · Improper Input Validation

web:radar.offseq.com

CVE-2026-105978 is a vulnerability involving improper input validation in management control functions. This flaw allows a remote attacker with high privileges to inject operating system commands and execute them with root privileges.

2026-11-04 09:57 UTC
[Security Advisory] October 2026 CVE Advisory Notification

web:support.servicenow.com

On October 29, 2026 , ServiceNow issued CVE - 2026 -103093, CVE - 2026 -103094, and CVE - 2026 -6877. Each of these security issues was identified through internal security testing, customer security assessments, or reports submitted through ServiceNow's responsible disclosure and bug bounty programs and was remediated independently. For security issues identified through responsible disclosure ...

2026-11-04 09:57 UTC
CVE-2026-105978 - vulnerability database | Vulners.com

web:vulners.com

CVE-2026-105978 🗓️ 03 Nov 2026 00:58:17 Reported by CERTVDE Type cve 🔗 web.nvd.nist.gov 👁 5 Views

2026-11-04 09:57 UTC
What Is CVE Remediation in 2026? - aikido.dev

web:www.aikido.dev

None of these is a clean fix , which is why the decision on how to remediate depends on knowing what package versions are running in production and why. This post will cover how AI has accelerated CVE detection and discovery, the upgrade trap, what CVE remediation actually involves in 2026 , and how to solve the CVE remediation problem.

2026-11-04 09:57 UTC
CVE-2026-105978: Welotec: Improper input validation in ... - Rapid7

web:www.rapid7.com

CVE-2026-105978 : Welotec: Improper input validation in management control functions may allow a remote attacker with high privileges to inject…. View severity, references, and remediation details from Rapid7.

2026-11-04 09:57 UTC
CVE-2026-105978 | Tenable®

web:www.tenable.com

Improper input validation in management control functions may allow a remote attacker with high privileges to inject operating system commands and execute them with root privileges.

2026-11-04 09:57 UTC

AI Forensic Analysis

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Raw JSON

The full cvelistV5 record. Download as CVE-2026-105978.json.

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