CVE-2026-105981
📛 CVE Title
Command Injection in Digital I/O
Description
Improper input validation in the Digital I/O function 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 08:59 UTC
- Last updated
- 2026-11-03 08:59 UTC
- Source
- https://raw.githubusercontent.com/CVEProject/cvelistV5/main/cves/2026/105xxx/CVE-2026-105981.json
- Linked Threat
- CVE-2026-105981 — Command Injection in Digital I/O
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 09:17:10 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
NVD / KEV / EPSS data refreshed 2026-11-04 07:36 UTC. Re-run the 🛰 Backfill from NVD button above to refresh.
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-2026-115707 - Assigner
- CERTVDE
- Published
- Nov 3, 2026, 8:59:52 AM
- Updated
- Nov 3, 2026, 8:59:52 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-j6cj-3pf4-988r
ENISA description: Improper input validation in the Digital I/O function may allow a remote attacker with high privileges to inject operating system commands and execute them with root privileges.
EUVD references (1)
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.
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.
-
web:blogs.oracle.com
For more information about the Critical Security Patch Update program, see the security vulnerability remediation practices page located on the Oracle Trust Center.
2026-11-04 09:57 UTC -
web:hub.ivanti.com
Mitigation or Workaround Out of an abundance of caution, Ivanti recommends that customers rotate the client secret associated with the Microsoft Entra ID App Registration used for Intune publication. This vulnerability only impacts the secret for the Patch for Intune Application Publisher Credential.
2026-11-04 09:57 UTC -
web:patchmypc.com
You can find the production release history below for 2026 . View the 2025 Catalog Release History.
2026-11-04 09:57 UTC -
web:senserva.com
Every Microsoft security patch (KB) and the CVEs it fixes, with severity, CVSS, and CISA KEV status. Cross-linked to the CVE reference.
2026-11-04 09:57 UTC -
web:senserva.com
Next Patch Tuesday: November 10, 2026 . All 1,771 October 2026 CVEs ranked by real-world risk (CISA KEV, EPSS), zero-days named, plus the 2026 schedule.
2026-11-04 09:57 UTC -
web:source.android.com
This Section contains the available Android Security Bulletins, which provide fixes for possible issues affecting Android devices.
2026-11-04 09:57 UTC -
web:techcommunity.microsoft.com
Conclusion Following PHP security guidance and upgrading to a patched version is the recommended and complete remediation . Azure WAF mitigations can help reduce exposure during the upgrade period, and we encourage customers to upgrades at the earliest opportunity.
2026-11-04 09:57 UTC -
web:www.oracle.com
Additional CVEs addressed are: The patch for CVE - 2026 -34481 also addresses CVE - 2026 -34477, CVE - 2026 -34478, CVE - 2026 -34479, and CVE - 2026 -34480. Oracle Fusion Middleware Risk Matrix This Critical Security Patch Update contains 106 new security patches for Oracle Fusion Middleware. 53 of these vulnerabilities may be remotely exploitable without authentication, i.e., may be exploited over a ...
2026-11-04 09:57 UTC -
web:www.oracle.com
Oracle Database Server Client-Only Installations The following Oracle Database Server vulnerabilities included in this Critical Security Patch Update affect client-only installations: CVE - 2026 -83348 and CVE - 2026 -83156. Oracle Autonomous Health Framework Risk Matrix This Critical Security Patch Update contains 2 new security patches, plus additional third party patches noted below, for Oracle ...
2026-11-04 09:57 UTC -
web:www.tenable.com
Improper input validation in the Digital I/O function 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-2026-105981.json.
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