Yale Keyless Lock 1.0 RFID Tag inadequate encryption

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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4.7$0-$5k0.00

Summaryinfo

A vulnerability was found in Yale Keyless Lock 1.0 and classified as problematic. Affected by this vulnerability is an unknown functionality of the component RFID Tag Handler. Such manipulation leads to inadequate encryption. This vulnerability is referenced as CVE-2023-26943. The attack can only be performed from a local environment. No exploit is available.

Detailsinfo

A vulnerability was found in Yale Keyless Lock 1.0. It has been rated as problematic. Affected by this issue is an unknown code of the component RFID Tag Handler. The manipulation with an unknown input leads to a inadequate encryption vulnerability. Using CWE to declare the problem leads to CWE-326. The product stores or transmits sensitive data using an encryption scheme that is theoretically sound, but is not strong enough for the level of protection required. Impacted is confidentiality. CVE summarizes:

Weak encryption mechanisms in RFID Tags in Yale Keyless Lock v1.0 allows attackers to create a cloned tag via physical proximity to the original.

The weakness was published 12/05/2023. The advisory is available at researchgate.net. This vulnerability is handled as CVE-2023-26943 since 02/27/2023. The technical details are unknown and an exploit is not available. This vulnerability is assigned to T1600 by the MITRE ATT&CK project.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

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Productinfo

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.7
VulDB Meta Temp Score: 4.7

VulDB Base Score: 2.9
VulDB Temp Score: 2.9
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 6.5
NVD Vector: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Inadequate encryption
CWE: CWE-326 / CWE-310
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
Remote: Partially

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

02/27/2023 🔍
12/05/2023 +281 days 🔍
12/05/2023 +0 days 🔍
12/24/2023 +19 days 🔍

Sourcesinfo

Advisory: researchgate.net
Status: Not defined

CVE: CVE-2023-26943 (🔍)
GCVE (CVE): GCVE-0-2023-26943
GCVE (VulDB): GCVE-100-246950

Entryinfo

Created: 12/05/2023 09:38
Updated: 12/24/2023 09:50
Changes: 12/05/2023 09:38 (38), 12/24/2023 09:50 (11)
Complete: 🔍
Cache ID: 216::103

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