CVE-2023-34761 - Vulnerability Details - OpenCVE

An unauthenticated attacker within BLE proximity can remotely connect to a 7-Eleven LED Message Cup, Hello Cup 1.3.1 for Android, and bypass the application's client-side chat censor filter.

No CVSS v4.0

Attack Vector Adjacent Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact None

Integrity Impact High

Availability Impact None

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.00029.

Exploitation poc

Automatable no

Technical Impact partial

Vendors	Products
7-eleven	Hello Cup Led Message Cup

Configuration 1 [-]

AND

cpe:2.3:a:7-eleven:hello_cup:1.3.1:*:*:*:*:android:*:*

cpe:2.3:h:7-eleven:led_message_cup:-:*:*:*:*:*:*:*

No data.

No data.

Advisories

Source	ID	Title
EUVD	EUVD-2023-38802	An unauthenticated attacker within BLE proximity can remotely connect to a 7-Eleven LED Message Cup, Hello Cup 1.3.1 for Android, and bypass the application's client-side chat censor filter.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References

Link	Providers
https://github.com/actuator/7-Eleven-Bluetooth-Smart-Cup-Jailbreak
https://github.com/actuator/cve/blob/main/CVE-2023-34761

History

Wed, 16 Jul 2025 13:45:00 +0000

Type	Values Removed	Values Added
Metrics	epss `{'score': 0.00025}`	epss `{'score': 0.00029}`

Wed, 27 Nov 2024 15:15:00 +0000

Type	Values Removed	Values Added
Weaknesses		CWE-306
Metrics		ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}`

MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2023-06-28T00:00:00

Updated: 2024-11-27T14:54:50.290Z

Reserved: 2023-06-07T00:00:00

Link: CVE-2023-34761

Vulnrichment

Updated: 2024-08-02T16:17:04.161Z

NVD

Status : Modified

Published: 2023-06-28T20:15:09.647

Modified: 2024-11-27T15:15:23.460

Link: CVE-2023-34761

Redhat

No data.

OpenCVE Enrichment

No data.

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