CVE-2023-34761

MEDIUMNVD 6.56.5—Elevated

6.5

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.

CVSS v3: 6.5
EG Score: 6.5(medium)
EPSS: 10.0%
KEV: Not listed

Published

June 28, 2023

Last Modified

November 27, 2024

References (4)

cve@mitrehttps://github.com/actuator/7-Eleven-Bluetooth-Smart-Cup-Jailbreak
cve@mitrehttps://github.com/actuator/cve/blob/main/CVE-2023-34761
af854a3a-2127-422b-91ae-364da2661108https://github.com/actuator/7-Eleven-Bluetooth-Smart-Cup-Jailbreak
af854a3a-2127-422b-91ae-364da2661108https://github.com/actuator/cve/blob/main/CVE-2023-34761

Weakness Classification(1)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

CWE-306Missing Authentication for Critical Function

Data Freshness Timeline

(refreshed 14× in last 7d / 20× in last 30d)

Every time one of our enrichment pipelines (NVD, MITRE cvelistV5, EPSS, CISA KEV, GHSA, OSV, vendor advisories) ran against this CVE. Most recent first.

2026-06-04 13:11 UTCepss_batch
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Frequently asked(5)

What is CVE-2023-34761?

CVE-2023-34761 is a medium vulnerability published on June 28, 2023. 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.

When was CVE-2023-34761 disclosed?

CVE-2023-34761 was first published in the National Vulnerability Database on June 28, 2023, with the most recent update on November 27, 2024. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2023-34761 actively exploited?

CVE-2023-34761 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 10.0% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

What is the CVSS score of CVE-2023-34761?

CVE-2023-34761 has a CVSS v3 base score of 6.5 (NVD).

How do I remediate CVE-2023-34761?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2023-34761, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

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CVE-2023-34761

📅 Published

🔄 Last Modified

🔗 References (4)

Weakness Classification(1)

Data Freshness Timeline

❓ Frequently asked(5)

Dependency Blast Radius

Is Your Infrastructure Affected by CVE-2023-34761?

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Published

Last Modified

References (4)

Frequently asked(5)

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