CVE-2011-4276: n/a vulnerability

CVE-2011-4276: The Bluetooth service (com/android/phone/BluetoothHeadsetService.java) in Android 2.3 before 2.3.6 allows r...

The Bluetooth service (com/android/phone/BluetoothHeadsetService.java) in Android 2.3 before 2.3.6 allows remote attackers within Bluetooth range to obtain contact data via an AT phonebook transfer.

UnknownCVSS not scoredNot KEV-listedUpdatedSep 16, 2024, 22:14 UTC (UTC+00:00)

Security readout for executives and security teams

CVE-2011-4276 is a privacy flaw in Android 2.3 before 2.3.6. A nearby attacker within Bluetooth range could obtain contact data through a Bluetooth phonebook transfer path. Business impact is mainly unauthorized exposure of address-book data on legacy Android devices. Exposure is likely limited to Android 2.3 devices running versions before 2.3.6 with Bluetooth enabled or reachable. The source bundle lists no specific vendors, device models, or CPEs. Treat this as a legacy-device privacy risk, not an enterprise-wide emergency unless Android 2.3 devices remain in use. Prioritize asset discovery and removal of unsupported devices from business workflows. Mitigation focus: Identify Android 2.3 devices below version 2.3.6.; Upgrade affected devices to Android 2.3.6 or later where supported.; Retire unsupported legacy Android devices that cannot be updated..

Prepared: Jun 27, 2026, 17:28 UTC (UTC+00:00)

Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.

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Vulnerability profileCVE Program record

Severity: Unknown
CVSS: Not scored
Known Exploited: No
Published: Jan 25, 2012, 18:00 UTC (UTC+00:00)

Official CVE source material

CNA and ADP enrichment extracted from CVE v5

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1Source links

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CVE List V5 sourceCVE List V5

Affected products

Products and packages named in the record

VendorProductVersion / packageStatus

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Weakness

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