---
id: CVE-2026-100886
title: >-
  A vulnerability was identified in Seetong T8108, T8108P, T8116 and T8232
  4.6.1.4-build202604241011
summary: >-
  A vulnerability was identified in Seetong T8108, T8108P, T8116 and T8232
  4.6.1.4-build202604241011. The affected element is an unknown function of the
  component Debug Service. Such manipulation leads to improper authentication.
  The attac…
severity: critical
cvss: 10
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H'
cwe:
  - CWE-287
vendor: Seetong
product: T8108
affected:
  - T8108 4.6.1.4-build202604241011
  - T8108P 4.6.1.4-build202604241011
  - T8116 4.6.1.4-build202604241011
  - T8232 4.6.1.4-build202604241011
published: '2026-09-27'
updated: '2026-09-28'
sourceUpdated: '2026-09-28T15:16:04.793'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-100886'
references:
  - url: 'https://github.com/heapframe/seetong-ts81xxd3x-rce'
    label: cna@vuldb.com
  - url: 'https://vuldb.com/cve/CVE-2026-100886'
    label: cna@vuldb.com
  - url: 'https://vuldb.com/submit/916434'
    label: cna@vuldb.com
  - url: 'https://vuldb.com/vuln/410835'
    label: cna@vuldb.com
  - url: 'https://vuldb.com/vuln/410835/cti'
    label: cna@vuldb.com
  - url: 'http://en.tpsee.com/index.php?md=article&ct=lists&catid=58'
tags:
  - nvd
  - cve.org
  - exploit-available
exploitAvailable: true
ssvc:
  exploitation: poc
  automatable: 'yes'
  technicalImpact: total
  timestamp: '2026-09-28T13:13:55.312968Z'
ingestedAt: '2026-09-27T23:59:58.079Z'
epss: 0.01147
epssPercentile: 0.66623
exploits:
  github: 1
  githubRepos:
    - 'https://github.com/heapframe/seetong-ts81xxd3x-rce'
  checkedAt: '2026-10-27T16:52:29.350Z'
---

## Overview

A vulnerability was identified in Seetong T8108, T8108P, T8116 and T8232 4.6.1.4-build202604241011. The affected element is an unknown function of the component Debug Service. Such manipulation leads to improper authentication. The attack may be launched remotely. The exploit is publicly available and might be used. The vendor was contacted early about this disclosure but did not respond in any way.

## Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.