CVE-2026-108901 Details
Description
A vulnerability was found in Shenzhen HCC Technology MPOS M6 PLUS 1.31-N. Affected by this vulnerability is an unknown functionality of the component Display QR Code Rendering. Performing a manipulation of the argument alignment results in improper restriction of rendered ui layers. The attack can only be performed from the local network. The exploit has been made public and could be used. The vendor was contacted early about this disclosure but did not respond in any way.
A vulnerability exists in the Shenzhen HCC Technology MPOS M6 PLUS payment terminal running firmware 1.31-N. The issue arises from an unauthenticated Bluetooth connection that allows arbitrary content injection into the terminal's display and QR code rendering functions. This vulnerability can be exploited by any device within Bluetooth range, without the need for pairing or authentication. The injected content can include fraudulent payment QR codes that redirect funds to an attacker-controlled account, as well as social engineering messages or fake transaction confirmations. The vulnerability has been publicly disclosed and could be exploited in the wild.
It is recommended to implement authentication for display commands, restrict command sources to paired devices, add indicators for content origin, and cryptographically sign QR code data to prevent unauthorized manipulation.
Metrics
CVSS 4.0 Severity and Vector Strings:
VolerionCVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
Volerion
Assessed Oct 12, 2026CISA-ADP
Assessed Oct 13, 2026References to Advisories, Solutions, and Tools
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| URL | Source(s) | Tag(s) |
|---|---|---|
| https://github.com/Davim09/m6plusexploit/blob/main/docs/CVE-4-DisplayInjection.md | [email protected] | ExploitRemedyTechnical Analysis |
| https://vuldb.com/cve/CVE-2026-108901 | [email protected] | AdvisoryPermission Required |
| https://vuldb.com/submit/976764 | [email protected] | Issue TrackingPermission Required |
| https://vuldb.com/vuln/416692 | [email protected] | AdvisoryPermission Required |
| https://vuldb.com/vuln/416692/cti | [email protected] | Content Wall |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-1021 | Improper Restriction of Rendered UI Layers or Frames | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| Shenzhen HCC Technology MPOS M6 PLUS | 1V.31-N |
CPE
Remediation
| |
Change History
2 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Oct 13, 2026 | CVE Modified | CISA-ADP |
| Oct 12, 2026 | New CVE Received | [email protected] |