Seetong T8108/T8108P/T8116/T8232 Debug Service improper authentication (CVE-2026-100886) | HOL Guard CVE

Critical · CVSS 10.0CVE-2026-100886

Seetong T8108/T8108P/T8116/T8232 Debug Service improper authentication

Answer in brief

CVE-2026-100886 records a Critical severity (CVSS 10.0) vulnerability in Seetong T8108/T8108P/T8116/T8232 Debug Service improper authentication. The current sources do not mark it as known exploited. The current feed maps Seetong/T8108 (generic), Seetong/T8108P (generic), Seetong/T8116 (generic), Seetong/T8232 (generic). Check affected ranges and fixed versions before updating.

Analysis pending evidence review

HOL Guard separates source facts from reviewed analysis. See the methodology.

Published Sep 27, 2026Updated Sep 27, 2026Source checked Sep 28, 2026First seen by HOL Sep 27, 2026Material review Sep 27, 2026

Upstream Advisory

Key facts

Risk: Critical · CVSS 10.0
Exploitation: Not marked as known exploited
Affected software: 4 mapped packages or products
Fix availability: Not reported

Why this deserves its current priority

CVSS is 10.0. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.

Analysis status

Analysis pending evidence review

Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.

Affected scope and exposure questions

The current feed maps Seetong/T8108 (generic), Seetong/T8108P (generic), Seetong/T8116 (generic), Seetong/T8232 (generic). Check affected ranges and fixed versions before updating.

Mapped affected packages and fixed versions
Package	Affected range	Fixed version
Seetong/T8108generic	4.6.1.4-build202604241011	Not reported
Seetong/T8108Pgeneric	4.6.1.4-build202604241011	Not reported
Seetong/T8116generic	4.6.1.4-build202604241011	Not reported
Seetong/T8232generic	4.6.1.4-build202604241011	Not reported

Recommended response

Check inventory. Check lockfiles and deployed manifests for Seetong/T8108, Seetong/T8108P, Seetong/T8116.
Review the reported fix. Monitor this advisory for an available fix and review any installs of the affected package.

Evidence timeline and material changes

Published upstream
Sep 27, 2026
Evidence: source:cvelist:source_dates:source-dates:record
Source modified
Sep 27, 2026
Evidence: source:cvelist:source_dates:source-dates:record
First seen by HOL
Sep 27, 2026

Sources and claim methodology

Upstream source description

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.

Quoted source text, attributed separately from HOL analysis.