Auth bypass in Seetong T8108
CVE-2026-100886
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.
Vulnerability class: Broken Authentication
Published · last modified .
CVSS v3 metric
CVSS v3 base score 10.0 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H.
EPSS exploit prediction
EPSS 0.011, 67.2th percentile (scored ); unchanged over 30 days. About EPSS.
Affected products
- Seetong T8108 — versions 4.6.1.4-build202604241011
- Seetong T8108p — versions 4.6.1.4-build202604241011
- Seetong T8116 — versions 4.6.1.4-build202604241011
- Seetong T8232 — versions 4.6.1.4-build202604241011
Weakness classification (CWE)
Public exploits and proof-of-concept code
1 public repository with exploit or proof-of-concept code for this CVE:
- heapframe/seetong-ts81xxd3x-rce (1 star, last pushed 2026-10-31): CVE-2026-100886 | Unauthenticated Remote Code Execution toolkit.
References
- github.com/heapframe/seetong-ts81xxd3x-rce (exploit)
- CVE-2026-100886 | CVE Analysis and Report (third-party-advisory)
- Submit #916434 | Seetong (Shenzhen Topsee Technology) iDVR/NVR platform (ts81xxd3x); shipped in Fullward T8108/T8108P/T8116/T8232 and Topsee-branded NVRs v4.6.1.4-build202604241011 Missing Authentication for Critical Function (third-party-advisory)
- VDB-410835 | Seetong T8108/T8108P/T8116/T8232 Debug Service improper authentication (vdb-entry)
- VDB-410835 | CTI Indicators (IOB, IOC) (signature, permissions-required)
- en.tpsee.com/index.php (related)
This CVE has public exploit evidence. See the latest CVEs with public exploits.