CVE-2026-4584
LOWShenzhen HCC Technology MPOS M6 PLUS Cardholder Data cleartext transmission
Title source: cnaDescription
A flaw has been found in Shenzhen HCC Technology MPOS M6 PLUS 1V.31-N. This affects an unknown part of the component Cardholder Data Handler. Executing a manipulation can lead to cleartext transmission of sensitive information. The attack requires access to the local network. The attack requires a high level of complexity. It is indicated that the exploitability is difficult. The vendor was contacted early about this disclosure but did not respond in any way.
Scores
CVSS v3
3.1
EPSS
0.0001
EPSS Percentile
0.8%
Attack Vector
ADJACENT_NETWORK
CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N
CISA SSVC
Vulnrichment
Exploitation
poc
Automatable
no
Technical Impact
partial
Details
CWE
CWE-310
CWE-319
Status
published
Products (1)
Shenzhen HCC Technology/MPOS M6 PLUS
1V.31-N
Published
Mar 23, 2026
Tracked Since
Mar 23, 2026