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CVE-2026-108901Proof of concept (PoC) published · CISA

Shenzhen HCC Technology MPOS M6 PLUS Display QR Code Rendering ui layer

CVSS score

5.1

EPSS probability

%0.3

Risk score

0.0

Published

1 d ago

Patch status has not yet been verified

Resmî kaynaklarda yeterli kanıt bulunamadı. Bu sonuç “yama yok” anlamına gelmez.

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Vulnerability description

CVE AI research

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DayBreach AI Explanation

Verified against sources

CVE-2026-108901: Shenzhen HCC Technology MPOS M6 PLUS UI Layer Vulnerability

Sources read

2

Source agreement

0/2

Evidence confidence

%37

Short explanation

A vulnerability exists in the Display QR Code Rendering component of Shenzhen HCC Technology MPOS M6 PLUS version 1.31-N, where manipulating the alignment argument results in improper restriction of rendered UI layers. The attack can be performed from the local network, and a public exploit is available. Sources show discrepancies regarding the CVSS base score and severity.

Why does it matter?

This vulnerability allows an attacker with local network access to affect the device's UI layers. The presence of a public exploit increases the risk. The vendor was contacted early in the disclosure process but did not respond.

What should be done?

  • Follow vendor advisories as patch status is unknown
  • Restrict local network access
Note on uncertainty

3 alanda kaynak uyuşmazlığı var. DayBreach bu değerleri saklamadı; kaynak karşılaştırması aşağıda gösteriliyor.

Chain of evidence and sources3 verified claims

Shenzhen HCC Technology MPOS M6 PLUS 1.31-N cihazındaki Display QR Code Rendering bileşeni, alignment argümanının manipülasyonu nedeniyle arayüz katmanlarının uygunsuz kısıtlanmasına açıktır.

Saldırı yalnızca yerel ağ üzerinden gerçekleştirilebilmekte olup, açık için bir istismar kamuya açıklanmıştır.

Kaynaklar arasında CVSS taban puanı ve önem derecesi konusunda çelişkiler bulunmaktadır; cvelist taban puanını 5.1 (MEDIUM) olarak bildirirken NVD 3.5 (LOW) olarak bildirmiştir.

Show the technical text from the sources

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.

CVSS vector: CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:P/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:P

CWE: CWE-1021

Explanation produced with the local gemini-flash-lite-latest model. Numerical metrics and the KEV, patch and exploit statuses are not determined by AI.

IMPACT: Affected Products and Software

Affected Products

The following products are affected by CVE-2026-108901 vulnerability. Where our threat engine knows the exact affected versions, they are listed below.

IDVENDORPRODUCTACTION
1Shenzhen HCC TechnologyMPOS M6 PLUS View
Total affected vendors: 1|Products: 1

RED HAT CSAF/VEX: Product Impact Check

Red Hat has not yet published a CSAF/VEX impact record for this CVE. This does not mean “not affected”.

SCORING: CVSS from Multiple Sources

CVSS Scores

The Common Vulnerability Scoring System is a standardised framework for assessing the severity of vulnerabilities in software and systems. We collect and display CVSS scores from several sources for each CVE.

SCOREVERSIONSEVERITYVECTORSOURCE
5.1CVSS V4_0MEDIUMCVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:P/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:PCVE CNA
3.5CVSS V31LOWCVSS:3.1/AV:A/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:NNVD
3.5CVSS V3_1LOWCVSS:3.1/AV:A/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N/E:P/RL:X/RC:RCVE CNA
3.5CVSS V3_0LOWCVSS:3.0/AV:A/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N/E:P/RL:X/RC:RCVE CNA
3.3CVSS V2—AV:A/AC:L/Au:N/C:N/I:P/A:NNVD
3.3CVSS V2_0—AV:A/AC:L/Au:N/C:N/I:P/A:N/E:POC/RL:ND/RC:URCVE CNA
2.0CVSS V40LOWCVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:P/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:XNVD

Patch and Remediation Guide

Solution & Remediation Advisory

Patch status unknown

İncelenen resmî kaynaklarda yama durumu doğrulanamadı. Bu sonuç “yama yok” anlamına gelmez.

Confirm the affected product and version against the source evidence above.
Restrict access to internet-facing services and apply network segmentation.
Until a patch is confirmed, follow the vendor advisory; do not read an unknown status as “no patch”.
Monitor server logs and network endpoints for signs of anomalous execution.

Public exploit and active exploitation status

Verified exploit intelligence

No verified public PoC, exploit repository or Metasploit module has been found for this CVE yet.

Weakness Classification and Attack Patterns (CWE & CAPEC)

CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorises the common flaws or weaknesses that can lead to vulnerabilities. CVE-2026-108901 is associated with the following CWEs:

Common Attack Pattern Enumeration and Classification (CAPEC)

Common Attack Pattern Enumeration and Classification (CAPEC) stores attack patterns, which are descriptions of the common attributes and approaches employed by adversaries to exploit the CVE-2026-108901 weaknesses.

Attack Vector and Accessibility

ExposureBitişik ağ
PermissionsGerekmiyor
User—

Official Sources and Advisories

CVSS Vector Radar Chart

5.1 / 10
Attack VectorAdjacentComplexityLowPrivilegesNoneUser Interact.RequiredConfidentialityLowIntegrityNoneAvailabilityNone

Vulnerability Scoring Details

CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:P/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:P
Attack VectorAdjacent network
Attack ComplexityLow
Privileges RequiredNone required
User InteractionP
Confidentiality (Gizlilik)Low
Integrity (Bütünlük)P
Availability (Erişilebilirlik)None

Yama durumu bilinmiyor

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Follow the vendor

Weakness Type (CWE & CAPEC)

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