CVE-2023-34761

low-risk
Published 2023-06-28

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.

Do I need to act?

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0.03% chance of exploitation
EPSS score — low exploit probability
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Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
6
CVSS 6.5/10 Medium
ADJACENT_NETWORK / LOW complexity

Affected Products (1)

Hello Cup

Affected Vendors

7-Eleven

References (4)

Exploit https://github.com/actuator/7-Eleven-Bluetooth-Smart-Cup-Jailbreak
Third Party Advisory https://github.com/actuator/cve/blob/main/CVE-2023-34761
Exploit https://github.com/actuator/7-Eleven-Bluetooth-Smart-Cup-Jailbreak
Third Party Advisory https://github.com/actuator/cve/blob/main/CVE-2023-34761
26
/ 100
low-risk
Severity 21/34 · High
Exploitability 0/34 · Minimal
Exposure 5/34 · Minimal