CVE-2022-46480

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Published Dec 4, 2023 CVSS 3.1 · 8.1 High EPSS < 1% KEV · Not listed

Description

Incorrect Session Management and Credential Re-use in the Bluetooth LE stack of the Ultraloq UL3 2nd Gen Smart Lock Firmware 02.27.0012 allows an attacker to sniff the unlock code and unlock the device whilst within Bluetooth range.

Affected Products

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

n/a

n/a

affected

Version	Status	Constraints
`n/a`	affected	—

Configuration 1 [-]

AND

cpe:2.3:o:u-tec:ultraloq_ul3_bt_firmware:02.27.0012:*:*:*:*:*:*:*

cpe:2.3:h:u-tec:ultraloq_ul3_bt:2nd_gen:*:*:*:*:*:*:*

No data.

No data available yet.

Remediation

No solution or workaround provided in the CVE record

Tracking

Sign in to view the affected projects.

Advisories

No advisories available

Metrics

No CVSS v4.0

Attack Vector Adjacent Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact None

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Exploit prediction score: < 1% (0.466% probability within 30 days)

Key SSVC decision points have not yet been added.

References

Link	Providers
https://arxiv.org/abs/2312.00021
https://www.researchgate.net/publication/375759408_Technical_Report_-_CVE-2022-46480_CVE-2023-26941_CVE-2023-26942_and_CVE-2023-26943#fullTextFileContent

History

No history.

Subscriptions

U-tec Ultraloq Ul3 Bt Ultraloq Ul3 Bt Firmware

Weaknesses

Sources

CVE record Updated: Aug 3, 2024, 2:31 PM

Status: PUBLISHED
Assigner: mitre
Published: Dec 4, 2023, 12:00 AM
Updated: Aug 3, 2024, 2:31 PM
Reserved: Dec 5, 2022, 12:00 AM

View source JSON

Vulnrichment No data

No data.

NVD Updated: Jun 17, 2026, 5:11 AM

Status: Modified
Published: Dec 5, 2023, 12:15 AM
Modified: Jun 17, 2026, 5:11 AM

View source JSON

Red Hat No data

No data.

OpenCVE enrichment No data

No data.

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