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Vulnerability · Published Sep 27, 2026 · Assigned by VulDB

CVE-2026-100886Seetong T8108/T8108P/T8116/T8232 Debug Service improper authentication

Critical 10.0

In plain English

A critical-severity improper authentication in T8108 from Seetong. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 1.1% (higher than 67% of all known vulnerabilities). Ready-made attack tooling exists: public proof-of-concept code.

Severity (CVSS 3.1)10.0Critical
Exploit odds (30 days)1.1%top 33.1% of all CVEs
Exploited in the wildNo reportsCISA SSVC: poc
Attack tooling1Public PoC

Official 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. Upgrading to version 4.6.2.0 is sufficient to fix this issue. It is suggested to upgrade the affected component. The vendor was contacted early about this disclosure but did not respond in any way.

Affected products (as reported)

VendorProductVersions
Seetong T8108 4.6.1.4-build202604241011
Seetong T8108P 4.6.1.4-build202604241011
Seetong T8116 4.6.1.4-build202604241011
Seetong T8232 4.6.1.4-build202604241011

Weakness: CWE-287 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H/E:P/RL:O/RC:C

References