CVE-2025-20700

CVSS 8.8 HIGHEPSS 6.2%CWE-306

Vexday Risk Score

21Low

SSVC decision (CISA)

Track

No exploitation signal → monitor

CVSS 8.8EPSS 6.2%KEV nãoPoC —Nuclei —Metasploit —Patch —

Lifecycle

04 Aug 2025Published on NVD

Recommendation: Monitor — no exploitation signal at the moment.

In the Airoha Bluetooth audio SDK, there is a possible permission bypass that allows access critical data of RACE protocol through Bluetooth LE GATT service. This could lead to remote escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.

CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Affected products

Airoha Technology Corp. · AB156x, AB157x, AB158x, AB159x series, AB1627

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References

https://www.airoha.com/product-security-bulletin/2025