Security readout for executives and security teams
CVE-2025-20701 affects Airoha Bluetooth audio SDKs used in certain AB156x, AB157x, AB158x, and AB159x series devices. A nearby attacker may pair a Bluetooth audio device without user consent, potentially gaining elevated access. This matters for products such as earbuds, headsets, or audio devices built on affected SDKs. Exposure is most likely in OEM products using the listed Airoha chip series and affected SDK versions. Enterprise exposure depends on whether such Bluetooth audio devices are deployed or managed in the environment. The source bundle does not identify specific consumer product models. Treat as a high-priority supply-chain firmware issue for Bluetooth audio devices. The business risk is unauthorized nearby pairing and potential privilege escalation. Prioritize confirmation with suppliers and remediation for devices used around sensitive meetings, privileged staff, or regulated environments. Mitigation focus: Check Airoha’s 2025 product security bulletin for official fixed SDK guidance.; Ask device vendors whether products use affected Airoha SDK versions.; Obtain firmware or SDK updates from Airoha or the product OEM..
Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.
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CWE-863: Authorization and privilege behavior lookup
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Open ATT&CK lookupCVE-2025-20701 mapping review
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Open ATT&CK lookup- Severity
- High
- CVSS
- 8.8 (3.1)
- Known Exploited
- No
- Published
Vector: CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CNA and ADP enrichment extracted from CVE v5
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SSVC decision data
CVSS vector scores
1 official scoreWe collect every scored CVSS vector available in the official CNA and ADP containers. When more than one version is present, the table keeps the source vectors side by side instead of collapsing them into the highest score.
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H2.85.9CISA-ADPVulnerability scoring details
Base CVSS 3.1 score
8.8HighVector: CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Vulnerability timeline
Timeline events are normalized from CVE metadata, CNA source timelines, ADP timelines, and KEV metadata when present.
- CVE reservedCVE Program
The CVE ID was reserved by the assigning CNA.
- CVE publishedCVE Program
The CVE record was published.
- CVE updatedCVE Program
The CVE record metadata indicates this as the latest update time.
ADP provider summaries
Source materials
- CVE List V5 sourceCVE List V5
- https://www.airoha.com/product-security-bulletin/2025CVE reference, MediaTek
Products and packages named in the record
CWE details
CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.
Incorrect Authorization
Incorrect Authorization represents a recurring weakness pattern that can create exploitable paths when design, validation, or implementation controls are missing.