Cleartext Transmission Vulnerability in Yoosee GM8135S Camera by Gwelltimes Technology
CVE-2026-116114

6.3MEDIUM

Key Information:

Vendor

Yoosee

Status
Gm8135s Camera
Vendor
CVE Published:
26 October 2026

Badges

👾 Exploit Exists

What is CVE-2026-116114?

A weakness has been detected in the Yoosee GM8135S Camera, specifically within the Live UDP H.264 Video Stream Handler component. This vulnerability allows for unauthorized access to sensitive information due to cleartext transmission. The manipulation occurs via an unknown function in the /npc/npc file, and the attack can be executed remotely. Although characterized by a high complexity level, the exploit has been publicly disclosed, increasing the urgency for users to take action. The vendor was approached regarding this issue but has not provided any feedback.

Affected Version(s)

GM8135S Camera 21.00.01.36

References

https://vuldb.com/vuln/426182
vdb-entry
https://vuldb.com/vuln/426182/cti
signaturepermissions-required
https://vuldb.com/cve/CVE-2026-116114
third-party-advisory

CVSS V4

Score:
6.3
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
None
Availability:
None
Attack Vector:
Network
Attack Complexity:
High
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
None

Timeline

  • 🟡

    Public PoC available

  • 👾

    Exploit known to exist

  • Vulnerability published

  • Vulnerability Reserved

Credit

brylleee (VulDB User)
VulDB CNA Team
.